I have returned extra modem, called several times and now they are threatening to turn off my DSL. This has been going on since Last November, modem returned in December, called twice last month around the 24Th and yesterday got a letter saying I had to pay by 02/16 or services would be terminated. RA # 1101540134 UPS tracking states delivered on 12/12/2008 and I HAVE a card from AT&T thanking me for return! read full review »