Therma Pure is a company that uses heat to kill bedbugs, which is a great way to treat for bedbugs when clutter is an issue, or just when you want to be sure the bugs are gone. Of course heat treatments like this can be expensive, but this is just an unfortunate reality of bedbugs and their treatment. There are other companies that offer the same service, but the idea is the same. Think of it along the lines of fumigation without the poisons. It's a kind of a green treatment if you will. The science is behind heat treatment for bedbugs and it is a tool that I think will catch on, especially in cluttered apartments or dorm rooms, as it makes it easier to treat these areas without too much preparation.