So far this seems like it will be a good fit for helping my kids stay in bed and sleep the recommended amount of time each night.  It works well to have a red/green signal for those who can't read time yet.  It should come in handy for a long time since we have a few more kids who will need to work on sleeping or staying in bed long enough in the morning.  I'm hoping this product lasts a long time! [This review was collected as part of a promotion.]