That's so funny! His tail works as a duster too.

When we just got our Roomba a few months ago, Greg was hoping our cats would do something like that. Nope. Just move out of the way. Although, Milo sits there until Roomba touches his paws or back and then jumps, kind of like: What the heck? Is there no room around me?

Pichu likes to lean against it and if Roomba moves, it makes a sound, but he doesn't care at all.