I cannot recommend Jenn enough. Every time Jenn comes to the door to pick up Riggins, he races to the door to greet her with his tail wagging out of pure excitement. When I come home from my work day, Riggins is always snoozing from his walks/runs with Jenn, which makes for an accident free house. Riggins is a golden retriever (medium to large) size dog that Jenn can easily handle. Jenn has also offered to run with Riggins as he is a very active dog and loves to run next to you in the park. Jenn has taken Riggins on hikes and dog parks and is comfortable managing Riggins around other dog owners. Jenn has provided overnight services as well, where she has taken Riggins for a few nights while I was out of town. Jenn also has her own dog Winston who is the sweetest dog and has become fast best buds with Riggins. I highly recommend Jenn to any dog owners.