From my prior thread, we bought a Neato Botvac & are still pleased with the job it does.
https://sigforum.com/eve/forums...180022624#5180022624

Does anyone have the robot mops? Which brands are worth checking out, how is the performance & how does it deal with area rugs? Our entire 1st floor is hardwood (the parts the Neato cleans) all clear, except for a large area rug under the couch/coffee table. The rug is roughly 12x10, so not easily moved.

One bump before letting this die off.