So you need a robot to mop your floors, so you don’t have to? The Everybot RS550 has you covered. This robotic mop can handle tiles, stone, and other hard floor surfaces. It has 6 cleaning modes to get the job done.
The robot has dry pads but can be used for wet cleaning when you fill its water tank. It has obstacle sensors, rotating microfiber pads, and a remote for easy control. More info is available here.