We have two senior dogs, a cockapoo and a pugchihauahua. They just want to be loved. We walk them once a day and the rest of their outings are to our walled in back yard. They like alot of love and alot of naps.
We live in Yorba Linda, the land of gracious living. We have horse trails for walking all around us and a park near by.
We do keep a kosher kitchen which is not as daunting as it might seem. I will be happy to teach you and supply you with a cheat sheet. The perk for you here is that I supply all the food that needs to be kosher.
Let me know if this housesit is of interest to you.