I think this is user error and bad expectations. I have a cheap Roomba and even cheaper Brava. My floors are always clean and I spend about 1hr a week cleaning Roomba or rescuing it. If I vacuumed every day and mopped every week I’d spend about 10hrs a week. Simple math says they are great, despite the flaws (but they…

That sound’s like a west-coast work schedule at an institution which has east-coast interests. Am I right?

Are you a Midwesterner?

Friday is tuna day, they probably just confused tuna with tin. Or maybe they just thought it was close enough.