The company that runs my Mom's assisted living residence uses a pendant call button on a chain-style lanyard. My Mom takes it off to sleep because it gets tangled and is uncomfortable. But she has fallen in the middle of the night when she gets up to use the bathroom. I have asked for a wrist-band button, which is available from the same button manufacturer, but the company wants to charge us to buy the button. There are no charges for the pendant style. They say that all assisted living places use pendant style and my Mom should just get used to wearing it all the time. Any advice on how to encourage them to provide wrist-style buttons for those that need it?