This bed works great. The automatic adjusting is awesome and I really like the manual controls. The app shows how your body weight is distributed on the bed and updates in real time. I’ve had memory foam beds that I love but this takes it to another level. Manual and automation adjustment is just awesome and it makes sleeping on it feel really great. The pumps are very quiet and if they’re under your bed you won’t hear them at all. The reason I’ve put 4 stars isn’t so much for the bed itself, but for the app. I’d put 4.5 stars but it only lets me do whole star increments. Since the app is such a big part of the bed I think it’s fair. I have the queen version so I have to switch between controlling the pumps through multiple screens which isn’t a big deal but it’s annoying and the bed is really expensive, so I’d expect the app to work a little better. It is also a huge pain to connect to the app if it doesn’t work perfectly and I had to contact support. But support was extremely helpful and patient so if you do have problems I’m confident they’ll help you fix it.