Can you convert office into grandmas room? Do you work from home? When my brother had all their kids living at home he had his office set up in the corner of the living room. It’s doable

It’s awkward and uncomfortable for grandma to be in the living room. So I’d make sure she had a better place to be. And honestly it would be easier to keep her full time rather than make her packing every two weeks

Having said that, I’d not tolerate smoking by anyone anywhere in my house or around it