Mine didn't come with a bar - I have to order it separately. And I'd love to do it barefoot but have foot problems and have to have the support.
The best thing about exercising is how good you feel afterwards. But I've just realized that when I feel virtuous about exercise, my mind tries to trick me into eating a reward. (Salad is not a reward...) The unsightly tee and sweaty hair are a good deterrent to going out for junk, and I don't have anything here. Except those darned energy bars I just remembered. Maybe I'll go climb some stairs or something.
Carla

Marble, your chores sound like a pretty good workout to me. And you're welcome to come clean my house any day. Maybe I'll do better when I have cats, but right now I hardly ever clean anyhting.
and did a 30 minute walk & kick video 
....they when I got walloped by my X-idiot and sank like a rock, I didn't do squat for 2 years and look wothappended, duh.....