I hadn't worked out in quite a while since my pregnancy so I needed something that I wouldn't get bored of. This is exactly what I needed. It's fast-paced, 20 mins, and you're done before you know it. GREAT for busy moms!
I've ordered so many things from amazon and have never had a problem. I also one forgot to cancel my free trial on amazon mom and was charged, I called them and they were nice enough to refund my money.
It works well for my intention. I have all hardwood flooring on the first floor and a shedding dog. I like that I'm not constantly sweeping and vacuuming anymore. I don't like how much my Roomba gets stuck under the couch and spends a lot more time in other rooms for some reason. It also doesn't run for as long as it did the first time I used it.