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SoonerDCshopper 18.3K Views
May 14, 2026 11:06 AM

Costco Members: ecobee Smart Thermostat Premium + 2 SmartSensors

$200

$230

13% off
+ Free Shippingat Costco Wholesale
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Deal Details
Costco Wholesale has for their Members: ecobee Smart Thermostat Premium Plus Pack with 2 SmartSensors (EB-STATE6VP-01) on sale for $199.99. Shipping is free.

Thanks to Community Member SoonerDCshopper for sharing this deal.

About this Item:
  • Energy efficiency: Saves up to 26% on heating and cooling costs compared to a constant 72°F setting; ENERGY STAR certified
  • Dual SmartSensors included: One sensor plus a second bonus sensor to balance temperature in rooms with hot or cold spots
  • Air quality monitoring: Built-in monitor detects poor air quality, provides improvement recommendations, and sends reminders for furnace air filter replacement
  • Complete installation package: Includes Power Extender Kit for homes without a C-wire; installation typically takes 45 minutes or less with provided components
  • Advanced monitoring features: Built-in smoke alarm detection, break-in alerts, and notifications for sudden temperature drops that could indicate frozen pipes
  • Premium construction: Features durable materials, large vibrant display, radar-based occupancy sensing, and software updates that add new functionality over time
  • Voice control capabilities: Integrated smart speaker with built-in Siri or Alexa for hands-free control and media playback
  • Environmentally conscious design: Reduces energy consumption and carbon footprint; packaging and materials minimize waste and landfill impact
  • Package contents: ecobee Smart Thermostat Premium, two SmartSensors, Power Extender Kit, trim plate, and mounting screws

Editor's Notes

Written by johnny_miller | Staff
  • Rated 4.6 out of 5 stars based on over 860 Costco customer reviews.
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.
  • If you don't have a Costco Warehouse Membership, you can sign up here.

Original Post

Written by SoonerDCshopper
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costco Wholesale has for their Members: ecobee Smart Thermostat Premium Plus Pack with 2 SmartSensors (EB-STATE6VP-01) on sale for $199.99. Shipping is free.

Thanks to Community Member SoonerDCshopper for sharing this deal.

About this Item:
  • Energy efficiency: Saves up to 26% on heating and cooling costs compared to a constant 72°F setting; ENERGY STAR certified
  • Dual SmartSensors included: One sensor plus a second bonus sensor to balance temperature in rooms with hot or cold spots
  • Air quality monitoring: Built-in monitor detects poor air quality, provides improvement recommendations, and sends reminders for furnace air filter replacement
  • Complete installation package: Includes Power Extender Kit for homes without a C-wire; installation typically takes 45 minutes or less with provided components
  • Advanced monitoring features: Built-in smoke alarm detection, break-in alerts, and notifications for sudden temperature drops that could indicate frozen pipes
  • Premium construction: Features durable materials, large vibrant display, radar-based occupancy sensing, and software updates that add new functionality over time
  • Voice control capabilities: Integrated smart speaker with built-in Siri or Alexa for hands-free control and media playback
  • Environmentally conscious design: Reduces energy consumption and carbon footprint; packaging and materials minimize waste and landfill impact
  • Package contents: ecobee Smart Thermostat Premium, two SmartSensors, Power Extender Kit, trim plate, and mounting screws

Editor's Notes

Written by johnny_miller | Staff
  • Rated 4.6 out of 5 stars based on over 860 Costco customer reviews.
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.
  • If you don't have a Costco Warehouse Membership, you can sign up here.

Original Post

Written by SoonerDCshopper

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Top Comments

Community Reviews

Ecobee Smart Thermostat Premium with sensors stands out for app control, Alexa features, and room-by-room comfort tuning. The sensors can help balance hot and cold spots, track occupancy, and switch between bedroom and living room settings, especially in homes with uneven temperatures or when traveling. Setup and scheduling matter, since the sensors mainly influence comfort schedules and placement can affect results. Reported drawbacks include disconnects, glitchy software, weak battery life on older sensors, and limited energy savings for some homes.

Common Questions (4)

  • Yes, the sensors can detect occupancy and feed a blended temperature into scheduled comfort settings, and they work well in homes with uneven temperatures or upstairs bedrooms. Manual temperature changes ignore the custom sensor targets, so the best results come from setting up a schedule and letting the thermostat run automatically.

  • Some units stay connected for years and only drop when the battery dies, but others report constant disconnects or poor sensor performance. Placement and interference can matter, and the sensors use 900MHz, so nearby interference may be the cause when they misbehave.

  • If you do not need remote temperature sensors, an Aqara Smart Thermostat is suggested instead. The ecobee's main advantage in these comments is the sensor-based comfort control, so the sensors are a key part of the value.

  • It may not noticeably reduce bills for everyone, but it is convenient for remote control and can help manage temperatures more precisely. It can also support utility energy-savings programs that offer gift certificates, such as signup and seasonal rewards where available.

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25 Comments

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May 15, 2026 2:04 PM
1.4K Comments
Joined Jul 2003
NotFastMay 15, 2026 2:04 PM
1.4K Comments
Thanks. Need a new thermostat and am firing Nest.
May 17, 2026 1:20 AM
1.7K Comments
Joined Aug 2006
dhodsonMay 17, 2026 1:20 AM
1.7K Comments

Our community has rated this post as helpful. If you agree, why not thank

I have these in our house
doubt it saved me any money but it is nice to change temperature from your phone while in bed
1
1
May 17, 2026 1:34 AM
4.4K Comments
Joined Dec 2006

This comment has been rated as unhelpful by Slickdeals users.

May 17, 2026 2:13 AM
437 Comments
Joined Apr 2023
shinseiRomeoMay 17, 2026 2:13 AM
437 Comments
Always wanted one of these and was waiting for this deal to pop back up. Sam's Club usually matches this too.
May 17, 2026 2:19 AM
15 Comments
Joined May 2010
mralbertkimMay 17, 2026 2:19 AM
15 Comments
The Ecobee thermostat is great, but the sensor's never really worked for me.
1
May 17, 2026 2:33 AM
323 Comments
Joined Nov 2013
AnalysisParalysisMay 17, 2026 2:33 AM
323 Comments
Quote from mralbertkim View quoted comment :
The Ecobee thermostat is great, but the sensor's never really worked for me.
That's unfortunate. I was interested for the sensor capability.
May 17, 2026 2:59 AM
343 Comments
Joined Sep 2008
TriageFishMay 17, 2026 2:59 AM
343 Comments
Quote from AnalysisParalysis View quoted comment :
That's unfortunate. I was interested for the sensor capability.
Sensors have worked fine for me for a few years. Can tell when space is occupied and tells the temp which you can choose to integrate for a blended temp with the thermostat and other sensors

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May 17, 2026 3:05 AM
210 Comments
Joined Jul 2014
charlesstuckjrMay 17, 2026 3:05 AM
210 Comments
Quote from AnalysisParalysis View quoted comment :
That's unfortunate. I was interested for the sensor capability.
Unless you have a zoned system the sensors are basically useless because if you place in a cold spot that'll get it to normal temp but your other rooms would be a few °'s warmer i have the state5 which is 1 before this and its been great to me from accessing alexa to change temp turn on off lights it shows the weather for the day everything i could wish for out of a thermostat
3
May 17, 2026 3:36 AM
638 Comments
Joined Oct 2015
textilestandardMay 17, 2026 3:36 AM
638 Comments
Quote from charlesstuckjr View quoted comment :
Unless you have a zoned system the sensors are basically useless because if you place in a cold spot that'll get it to normal temp but your other rooms would be a few °'s warmer i have the state5 which is 1 before this and its been great to me from accessing alexa to change temp turn on off lights it shows the weather for the day everything i could wish for out of a thermostat
Depends on house too. I use sensors only and disable the thermostat itself - houses tend to place them in weird spots like mine's right in front of the garage entry so it can read like upwards of 5 degrees off the rest of the house. I also have comfort settings that alternate which sensor is active for a period based on people's habits since room occupancy detection never worked for me.
May 17, 2026 4:04 AM
1K Comments
Joined Jul 2013
rKhaydMay 17, 2026 4:04 AM
1K Comments
If you don't need the temp sensors, my suggestion is to just get Aqara Smart Thermostat.
May 17, 2026 4:05 AM
372 Comments
Joined Dec 2017
JamesP8983May 17, 2026 4:05 AM
372 Comments
boo. i bought one like 3 months ago for $30 more
May 17, 2026 4:36 AM
165 Comments
Joined Feb 2016
hawkeyes7870May 17, 2026 4:36 AM
165 Comments
Quote from AnalysisParalysis View quoted comment :
That's unfortunate. I was interested for the sensor capability.
They disconnect constantly.
4
May 17, 2026 4:59 AM
191 Comments
Joined May 2019
Brendan1901May 17, 2026 4:59 AM
191 Comments
have two of these in my house and i love them! each one is paired with 3 smart sensors and it's hard to beat the comfort these thermostats allow for. app is not great but after you figure the schedule out you never need it again.
May 17, 2026 8:20 AM
126 Comments
Joined Jan 2014
B_Rad_GMay 17, 2026 8:20 AM
126 Comments
Quote from hawkeyes7870 View quoted comment :
They disconnect constantly.
You likely have something in your house that is interfering with the sensors. It uses 900MHz frequency. I have personally never seen one disconnect and I now have 8 sensors thanks to this deal at Costco. It was this price a few months ago.
FYI, if your power company participate in the energy savings program and you set it up you can get gift certificates for participating. Mine offers $50 just for signing up and $25 each season.

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May 17, 2026 12:18 PM
229 Comments
Joined Jun 2014
JackBeQuick87May 17, 2026 12:18 PM
229 Comments
Quote from charlesstuckjr View quoted comment :
Unless you have a zoned system the sensors are basically useless because if you place in a cold spot that'll get it to normal temp but your other rooms would be a few °'s warmer i have the state5 which is 1 before this and its been great to me from accessing alexa to change temp turn on off lights it shows the weather for the day everything i could wish for out of a thermostat
Not true. User "testilestandard" have a good explanation as to why.
A zoned system would need separate thermostats for every zone. Just having a remote sensor would not work.

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