There are a few around my place. I would definatly use them, and I bet people in a city would too because if you have a dog in an apt it's just messy to have to deal with a wet dog in a small space and small bathroom! Also, I would use it because I could get help with grooming tips from employees.

Amy - I think it's a great idea.

Cali - don't be so negative and rain on Amy's parade - try to be more encouraging