I need to know certainly if the pets are ok with strangers, because as much as I like to interact with them I am not quallified to work with agresive dogs or cats, so I have to know this first. Then I like to know about their rutine, what they eat and if they have special needs. If I have to walk them I always like to bring them to the Park with their leash and let them sniff the grass, bushes etc. I don't let them interact with other dogs unless the owner request this. When it comes to feed them at your place I always like to give them their food or if the owner request me to play or walk their pet, I do this first so they can do whatever they have to do at the Park.