$500 / 3br - 1200ft2 - Looking for female housemate with older woman.

Hello there.
Looking for a roommate for my mother.
She's 63 and currently lives in a 3 bedroom house in Greenfield.
She's a smoker who smokes indoors, so ideally whoever moves in is either a smoker, or can deal with it.
Looking for someone trustworthy and could be social with her occasionally and help her do chores occasionally.
Possibly visit her mom (my grandmother) at her retirement home or help bring the laundry up from the basement.
Free WiFi, Utilities included, and you will have access to most of the house, not just isolated to the bedroom.
There is a large deck in the backyard with a heated pool.
Room can be slightly furnished.
There is a desk in there right now and I have a small TV if you want one.
There is 1 bedroom, which is shared, and the garage has some room if you need some storage.