Disagree. I have a 880 and it does an amazing job in my home. I’m all hardwood, just over 2000 sq ft single level and I never have to vacuum anymore. I also have an iRobot Dirt Dog Sweeper for the garage and that’s awesome too!

+1 I heart my roomba. 0 complaints...except she can’t figure out how to get up/down steps yet...and she locked herself in the bathroom once.

Completely and totally disagree. I have a 780 that I got on Prime Day for like $500 and it’s 100% worth. I have two cats and now I basically never have to vacuum. Works great.