When I saw this I thought this could be one really cool gadget but I didn't want to get my hopes up. The instructions are very basic and I'm not sure whether i did something wrong or not but this was not motion sensored. The lights are bright, it fit well on the toilet, and it takes batteries. Other than that I felt like I was pretty cheap and it kind of disgusts me that all you are recommended to do is wipe it down with a wet wipe. I probably won't be using this for very long to be honest.