They've called my house at least two times a week for the past few years. This last time I demanded to speak with their manager. They refused. I demanded to be taken off their call list. They refused. I cussed them out, and out of spite they said that they would definitely NOT take my number off their calling list. I kept them on the phone for 3 1/2 minutes. At least that's extra time I'm wasting of theirs that they won't use to call other unsuspecting victims.