I’ve been running the Z60 on my middle floor for the entire trial, but today I brought it downstairs for the first time. This floor has never been touched by the Z60. Muddy paw prints from Delilah, general dirt buildup, the whole situation. I mapped the floor, washed the mop, and let CleanGenius do its thing.
First two photos in the gallery shows the floor before the run and third photo is after! The paw prints are gone. The general grime is gone. This is a floor that went from genuinely dirty to clean without me doing anything except carrying the robot down the stairs. There's minimal water behind, but I'd say it really cleaned it well, and didn't leave it too wet.
Full disclosure: I received this Z60 through MOVA’s Get & Create program at no cost in exchange for honest feedback. #sponsored
Edit: Added photos from a follow-up run showing the Z60 tackling a fresh mess on the same floor.