Works great
We have only had this about a week but it seems to work great!  It has an adjustable cuff that works well for people with larger arms and even has an indicator that tells you if you have the cuff on correctly.  Another feature I love is that it can run off of batteries or be plugged into the wall.  I get so tired of replacing batteries all the time in our old monitor so this was a big selling point for me.
Rating: 5 stars