Costco Members: Roborock QX Revo Vacuum & Mop Robot w/ Multifunctional Dock Expired

We got ours a week and a half ago. We just plugged it in and said go. It mapped the entire ground floor of the house and did a good job cleaning.

We have 3 cats, 1 dog, and a 15 year old boy. It does a good job avoiding most obstacles. You do need to be cautious with charging cables and the like that might be on the floor. It'll suck those up and then cry for help on the app saying its stuck.

We haven't used the mop functionality, but i have the vacuum run every day at noon.

We ordered the solution from amazon but haven't had time to put it all together. Im sure it'll do a great job and hopefully i can schedule sweeping everyday and mopping every 2 days.

It would be amazing if you could upload some music to have it play when it starts. We named our Susie Q and I would love to have it play that song as Susie Q does her job. I do always thank if her if im there when she's working.

Based on 2-3 weeks of just using the vacuuming, 10/10 would buy again.

Some Roborock model info:

Q Revo (and QX Revo) is an exception to their naming conventions. It also comes with a significantly different dock and I believe you need to get Q Revo specific auto-dock bags while the other vacuums should be able to share.
Q is their budget line
S is their premium line
Plus/+ is typically the same as the non-plus model (there do seem to be SOME differences but minor like dustbin capacity) but comes with a self emptying dock (they should all be Auto Empty Dock Pure but don't quote me on that) for the dust bin only
Ultra comes with a self emptying dock for dust bin + mop, includes mop features such as drying and auto-wet
MaxV > Max > Pro, MaxV is the same as the Max but comes with color cameras on top of the LIDAR.

More info on this model in particular. QX Revo is the Costco "exclusive" Q Revo. There are no model differences AFAIK between Q Revo and QX Revo but the QX Revo just comes with extra accessories (mop pad and filters).

The Q Revo has an auto empty dock for dustbin and mopping features. I view it as an upgrade to the Q8, downgrade from the S8 Pro Ultra, and a side-grade from the S8+. The S8+ is superior in vacuuming due to its duo roller design and 6000 Pa. The Q Revo is superior in mopping with the auto mopping dock features. It doesn't sound like that much of a game changer but I have not used the mopping with my S8 because it lacks mopping features. The S8 does not have as good mopping coverage in my eyes so I would like it to do another pass (even with me manually pre-wetting the mop pad). The water tank on it is too small and would not be able to do multiple runs on a tank. Manually wetting the entire floor isn't a solution since you can't vacuum if the floor is wet, requiring more runs than necessary and also input from you immediately after a vacuum run.
TL;DR Opinion based: S8+ if you want better vacuuming (especially helpful with pets), Q Revo for better mopping.

Also Roborock is a Chinese company, may be privacy concerns since there's an app that lives on your phone and a device always on your wifi, up to you to decide.

edit: Make sure you know yourself when deciding on the dock that will come with your robot vacuum. I don't believe there is an official way to upgrade your roborock dock. Roborock used to sell the Auto Empty Dock Pure by itself but they got rid of that sometime last year (?). You might be okay with emptying the dustbin (it's really easy on the S8) after every session but the dustbin may not be big enough for the robot vacuum to do a single pass of the area you want it to vacuum.

The S* MaxV Ultra and S8 Max Ultra certainly check a few more boxes, but this is an upper tier unit.

Here is an up to date chart comparing models:

https://ibb.co/9WYTHRW