Instruct: Classify an Amazon review as either positive or negative.
Query: GREAT BLANKET, GREAT VALUE

This is a great blanket.I couldn't believe I could purchase a king size blanket for this price. I believe that dual controls are pretty much a given on a king size but what I love about the control is the BOOST feature. At any time, no matter what level of heat you have it set on, you can hit the BOOST feature and it will go to HIGH for an hour and then return to level you had it set on.I BOOST it before I go to bed.