That's a great do-it-yourself kind of solution! And it's not that I don't have money in the "dog fund," but this is kind of low priority. That's a fantastic idea, and I'm going to have to go to Home Depot. I even have some old collars the dogs don't wear anymore that would work well to put the tape on.My friend was in a similar situation years ago. She bought reflective tape from Home Depot put it on her AND the dogs and it worked great.