What's That Bug?

I found bugs that looked beetle-ish to me, but didn't know for sure that it was a beetle or why I was seeing them. I tried typing in descriptions and thought at first it was a carpet beetle only to have the exterminator say it was a type of weevil. For some reason, calling it a weevil just didn't satisfy me. I did some more searching and found BugGuide. They have pictures of MANY insects and spiders and even have a way that you can upload pictures and ask for the bug to be identified. They tell me that it's a darkling beetle. Still not sure how to get rid of them, but perhaps a second visit from the exterminator will make them go away.