I've been working with Rover for over a year now and I cannot tell you how amazing it has been for me to have these beautiful and loving animals in my life. Its more of a treat for me to have them than anything else. I only working in the evenings so I have the whole day to spend with your dog. I also live close to a dog park so we can make trips there if your dog needs more exercise :) ... I some times do look after more than one dog at a time, but if you are not comfortable with it, that is not a problem - whatever is good for your dog is good for me! My job is to make them as comfortable as possible :D