I've had dogs all my life everything from two large American bulldogs to a loudly snoring pug. Dogs are more than a pet their family and they should be treated like so even if the owner is not around. All dogs are welcome and I'll treat each one with the kindness and respect they deserve. I've had a high energy dog before so puppies and young dogs are just fine I will try my best to tire them out so they nap well until you get home. Seniors are also fine I have plenty patience with any dog. I've even used Rover for my own dogs when I needed them to be kept for a few nights. Everyone does well and I hope to be one of them.