The other night my grandmother called me into the other room to watch a commercial that had come on for Bright Light Pillow. They're basically a pillow, in the shape of a heart or square, which lights up. Towards the end of the commercial they also showed a blanket that worked the same way. The blanket looked really awesome and I'm interested in getting it, but I wanted to find out if they were actually worth getting. Do they look like they do on TV? Do the lights last long? I'm also wondering if you guys think it's safe to have lights in a material. I was wondering if it could be a fire hazard or something.