Finally got mine Saturday afternoon. I'm using it on my night stand to charge my phone at night. Saturday night it worked like it was supposed to (100% when I woke up in the morning), but last night was different somehow. When I grabbed it this morning to go to work, it was only at 60% for some reason. Not sure why it didn't charge correctly, because I didn't do anything differently from Sat. night. Tonight I'm gonna re-read the directions and try it again. Maybe it has to be sitting on the pad a certain way.