Review on Beautyrest Electric Ribbed Microfleece Luxury Soft Blanket for Ultimate Comfort - Secure Comfort Technology - Two 20-Setting Heat Controllers - Queen Size - Beige - Ideal for Bed or Couch by Renee Jones

So I bought this blanket on January 2nd, it worked for about an hour until E3 flashed only on my side for the first time. I turned it off overnight because I didn't know what E3 meant (still don't). The next evening the same. The next night it didn't even work, only E3 was blinking. I have returned the Revain product and will not buy it again despite purchasing a 3 year commercial guarantee. I figured if it didn't work for a week it probably wouldn't last as long and would be more trouble than it's worth. I bought it because it was the most expensive and I was familiar with the name (Beautyrest).