Amazon has these robot vacs on sale:
ILIFE V8s Robot Vacuum Cleaner Navigated Vacuuming and Mopping
Original Price: $259.99, now $195 using 25% OFF code QX4X7VZD
https://www.amazon.com/dp/B0799KCRFW
ILIFE V5s Pro Robot Vacuum Mop Cleaner with Water Tank, Automatically Sweeping Scrubbing Mopping Floor Cleaning Robot
Original price: $200, now $150 using 25% OFF code QX4X7VZD
https://www.amazon.com/dp/B06X1F3HXG
Valid to 03/13/18 23:59PST
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