I was just coming in here to post this very same question! We moved into a 10 yr.old house last June and on the second or third day after the move it was like a scene from Amityville Horror with ants coming in swarms in several rooms! We've had the Terminix guy come and spray outside once a month during the summer months, but I would really like to find a non-toxic solution for inside the house especially. I really think the house must be sitting on top of a huge colony! Yuck!!
I've already seen a few ants here and there inside, so I'll give the soap thing a try and see how that works. Any particular kind or just any kind? Thanks for posting this question!
mom of Megan