I got tired of AT&T calling and e-mailing me every other day to try to sell me U-Verse. This has gone on for months. The last call was a couple of weeks ago, where I told the girl on the other end, "You know, after I get a call every day for months and I tell them, no, I don't want U-Verse, that they'd get the message sooner or later that I really didn't want it."

Seems to have worked, so far.