has Phyn Plus Smart Water Monitor with Whole-Home Leak Detection and Auto Shutoff
(model PHNSWA01-CC) on sale for $500
$100 manufacturer's savings is valid 11/26/19 through 12/22/19. While supplies last. Limit 2 per member.
This product is backordered, and is expected to ship between 12/04/2019 and 12/05/2019.
Not sure it's a great deal but I haven't seen many posts for Phyn water monitors on Slickdeals. Costco normally sells it for $600 and looks like most other sites well it for $700.
This is the Phyn Plus Smart Water Assistant + Shutoff with whole house leak detection and automatic shutoff. The Phyn Smart Water Assistant is cheaper and easier to install, but cannot automatically shut off water to your house in case of a leak. No subscription is required.