Keeping Argentine ants out of a home?
Does anyone have firsthand experience at keeping Argentine ants out of a home? I've read several websites that all seem to give a laundry list of household substances one can use to keep them at bay, but nothing saying "I've tried this for Argentine ants, and it works". I've tried ant traps, which work for a little while, and I've tried pepper, which didn't really work at all. Ideally, I'd like to put something around doors and windows to keep them out, but if there are other methods, I'm open to those too. Any help is appreciated!