I like how easy it is for me to put in my pajama pants. It stays on tight, but not so tight as to make it difficult to wear with other clothes. With my older brother (who has trouble getting out of bed) we have noticed he falls a lot more. This keeps him from hurting himself by falling down stairs or off his chair into traffic! Easy system that makes it simple enough for anyone! Very good idea! Have fallen. Helps prevent injuries! No problems yet! Great product if you ask me. My favorite part about it is the design. My problem solved? Well, yes. Falls are common here at home with both boys even though they help eachother get up. As long as there is no outside force being applied such as lifting something heavy or putting weight upon them this helps reduce any risk of injury. We The product has been working well for me so far. I have not had any issues with it. It is fairly easy to use. Sometimes the app can be slow, but other than that it has been good. I do not really have anything bad to say about this product. I would recommend trying this out if you are looking for something to help prevent falls. I am using it to keep track of my steps taken and calories burned. It helps keep me in check as far as my fitness goals go.