Bests & Worsts Reviews from Amazon

I got the watch and after my first night of having it I wore it to sleep to track my sleep. I woke up with a burn mark from it. After remembering how Samsung had an issue with the galaxy note batteries exploding I called Samsung to let them know. I explained what happened, was placed on hold, transfered, and hung up on. I got nowhere, have an appointment with my doctor in two days about it. The burn mark in the picture the tissue underneath my skin is raised. I wouldn't recommend getting this watch because more than likely I'll now have a scar here the rest of my life.