Things They Should Invent: combined dental and manicure services

I went to the dentist today. As I was sitting there getting my mouth poked at, I mentally went through my to-do list for the rest of the day, and remembered that I really should redo my nails today. Then I realized, I'm already sitting still, doing nothing, and being poked at for an hour, so why not have a manicurist poke at me too? It would certainly save me some time! I don't usually get my nails done professionally, but once every six months during time when I'm already doing nothing? I'd splurge for that!