They are ok... keep a book by the tun so you can read or do something during the filling and draining time. All you can do is sit there and wait. In my opinion a walk in shower with a bench is a much better solution and not as expensive. I had to use one when visiting and thought at that point - this is not for me. It could very well be the solution for some folks tho. This is a big decision - to make - good luck!!