To those you care about when needed. I would much rather have someone I know in my home than worry about needing a place to stay at any time, this week I have done so. And it does pay off too, everyday so far I hear "Is there anything I can help you with".
I agree completely! I could not lay down and sleep myself if I knew someone in my family or a close friend needed a place to stay and I didn't offer them to stay at my home. I also know that I have friends and family who would do the same for me if I were to ever be in that situation. I think that this is one of the things that falls under "Do unto others, as you would have them do unto you."