Everything you can think of, I have done it with my dogs. I can be a sitter or walker, my wife too, she likes dogs as well and she can help in case is required. I do not offer my home because I have 2 dogs myself, and sometimes dogs do not get along. I prefer to avoid potential problems. You can talk to me by phone, text or e-mail. I prefer medium size dogs and we have a beagle and a schnauzer and my kids have huskies. We had also another beagle and a mix boxer-pointer. My wife had poodles when she was a teenager. In a few words, we love dogs, their loyalty toward their owners, and sometimes they behave like toddlers and we have to understand that.