I’ve taken care of friends dogs for a year and I always play with them (fetch) or toys and run with them also love walking them because it’s good for both myself and the dog I’m available all the time just not some Friday nights but I’ll be sure to be flexible about it! I’ll also be sure to be out most of the time to have them get lots of air and if they have to go do their business I’ll be sure to be there and clean up right after them and for not so much of an extra cost I can give them a bath before giving your pet back to you I’ll have food for them and lots of water! .