We have an elderly dog who is a dream and a younger dog who is the opposite, he's very reactive to other dogs, would escape if a door was left open and pulls like a train on a lead/can never be let off. They both however love people & are very sociable and welcoming to people coming into the house so I'm wondering if Trusted Housesitters would work or is my reactive dog too much of an ask? Does anyone have experience with using them, if so was it good or bad? TIA