Hi Ali!

I live in Maryland, and we have had more snow last December than in 10 years combined! (it wasn't even calendar Winter yet). I Spent $90.00 on a very soft heating blanket and many hundreds of dollars for heating pads in the past year. I must say that it is the VERY best investment I have ever made! My Husband calls it my "toaster oven". I set both on High and hide inside of them. Then I get all sweaty and need to go outside to cool off. Your idea is magnificent! I wish I could find one that plugs into the lighter thingy in my car, so I can take them to my Doctor's appointments! Husband can't even see me in the morning when he checks on me (can't sleep together) because I am buried over my head in the blankies. I miss them when I am not home...