Have you ever thought of using someone you know who could use a place to stay for 3 months? I'm a current nomad between my mom's and fiance's house but someone I know was going on an Americorps trip for 6 weeks. I was just in the process of moving out of an apartment with a roommate at that time. She just let me live in her house rent free (good for me) and I, in turn, took care of the house and it still was lived in (good for her).
Or something like that...
That is a good suggestion--another good place to look is local colleges/universities for professors coming into town on temporary teaching assignments.

I am glad they do not come anymore! 


I was horrified! Oh, that kid needed a good pop upside the head.