Bests & Worsts Reviews from Amazon

It was great until the past two nights when it shut off at 3:45 AM and woke up us and our baby! It had done that before when I had charged it and left it unplugged overnight. After the first time it shut off randomly in the night (about 1 month after purchasing), I decided to leave it plugged into the wall 24/7. It still turns on and plays noise for a few hours, but shuts off whenever it wants. Also, it is difficult to turn on and off, the button kind of sticks so you have to press it down hard for a long time. As the product is less than 5 months old I would have expected it to last longer. :(