I have an 11 year old black lab mix, who is like a child to me. In the past twelve years I have watched numerous friends' dogs from a border collie to an English mastiff. I have watched dogs at my own place and have never had issues with my dog not getting along with other dogs. I've also stayed at friends and coworkers homes while they've been away to watch their dogs and take care of their houses. I live with my husband who loves dogs almost as much as I do:) I typically take Maya out in the morning and then my fiancee takes her out again a few hours later before he goes to work. He is able to come home on his lunch break to let her out as well. I typically take Maya for a 30-60 minute walk every night, in addition to playing with her in our home.