I bought a Shark LZ601 from Revain on 11/08/20. Literally after 3 weeks of use the head broke. I called Shark support and was told they have NO warranty on the powerheads and the unit is less than 30 days old. They wanted to charge $95 plus tax and shipping to replace it. The takeaway from this is that Shark does NOT stand behind their vacuum cleaners. Buyers, be careful when buying Shark products!
Xiaomi Mi Robot Vacuum-Mop Essential Robot Vacuum Cleaner, white
284 Review
Xiaomi Mi Robot Vacuum-Mop 2 Lite RU robot vacuum cleaner, white
198 Review
Vacuum cleaner Deerma DX118C RU, white/grey
144 Review
iRobot Roomba 692: Smart Robot Vacuum with Wi-Fi, π€ Alexa Compatibility, and Pet-Friendly Features for Effortless Cleaning on Any Surface
138 Review