[gTen]

If I remember correctly..you gotta go through 10 replacements until they swap your phone >.>

Alternatively if I remember correctly..there is n option for going into store..getting a new one and billing Assuran..don't remember the details though..

Edit:
aedon..you dont have to pay sprint 100$ for that..thats called HTC warranty...it should be free..but if HTC finds a problem and they think your responsible they give you 2 options..pay 30$ to ship it back or 600$ for a new one..