I have a blanket from the same company, purchased this year, and am quite satisfied with it. Can't speak to the power usage, but levels 1-3 are warm-ish, but l

I have a blanket from the same company, purchased this year, and am quite satisfied with it. Can't speak to the power usage, but levels 1-3 are warm-ish, but level 4 gets nice and toasty.