We got this King Size Sunbeam Velvet Plush Heated Blanket about 2 years ago. The blanket worked fine and was so comfy cozy. We stored the blanket in it's original box during the summer.  We plugged it in a couple of weeks ago, as the nights were beginning to get cold. The blanket is no longer warming. We went to the Sunbeam website and looked at the manual and performed all the troubleshooting tips and tricks and nothing worked, so we unplugged. I miss getting into a warm bed. These blankets are too expensive to last less than 2 years.