I adore my Roomba....I haven't noticed an issue with scuffing the furniture/cabinets. Although, it does sometimes get stuck under a cabinet - probably because something isn't level (the floor or the cabinets, I can't decide).

^^ No, I do not. Do you have carpet or bare floors? I have tile and wood flooring throughout the entire house with a few throw rugs here and there. I bought these microfiber mops, and the duster pad is the BEST THING EVER for picking up pet hair. It's better than a vacuum. Super-fast to do the whole house, too, even under the furniture. Downside is the pad doesn't pick up debris well, if at all - so if I'm zipping around with the floor duster and see a bit of debris on the floor (mostly in the kitchen) I just bend over and pick it up. We don't wear shoes in the house, this is the number one thing to keep the dirt down to almost nonexistent in the house. Obviously, this won't work for you if you have carpet, but just throwing it out there in case you or anyone reading wants to check the mop out.

I'm very pleased with my ECOVACS DEEBOT N79 . It works great and is very silent. It's not pricey also.