I've had clearwire internet for about 4 years now with very few complaints (just a couple of connectivity issues) no big deal...TILL NOW!!! my service went down completely. after a few things they had me try, they determined it was my modem. fine, they overnighted me a new modem and told me to follow the instructions on returning the old one. my service went down on a sunday, i had a new modem on tuesday, sent the old one out on wednsday and a phone call on friday saying my debit card would not accept the charge of $211 for not... read full review »