Won't You Be My Neighbor?

My sis and her husband are moving back to town. Into my basement to be exact. Or so we thought??
A few weeks ago when they were finalizing moving down here and starting to look for jobs and such, my brother in law supposedly told my sister that the only way he'd move in town was if they could move to my street.
This morning I discover a "for rent" sign on a house 4 doors down. The price is right and they don't mind Wendy, the cat. Sis and her husband are looking at it next week and putting in an application. I hope they get it! Sis already has a job not far away. That's why they were going to move in with me for a short time as her current apartment is 3 hours away and new job is only 20 minutes.
What is really funny is yesterday there were people there doing some work and I was going to jokingly ask if they had thought maybe to rent it out and that I had someone that would be interested.