I have two. The old one dates from the early-mid '80's. Still going strong despite no maintenance (well, maybe lubed once or twice) and lots of tough use (abusive employees when I had the dealership). And yes, the carpet brushes work well.
My question for Cyclo users: which pads do you use for what and do you have a problem with Velcro slubs getting imbedded in the white pads?
Wash_Me: I'm curious as to why you use yours as a backup to the PC. I tend to use the Cyclo unless I have a good reason to use the PC instead. I've been wondering if anyone, who uses both, prefers the PC (and if so, why) and it sounds like you might have an answer for me. I'm not gonna jump on you or anything, I really want to hear the other side of this one.