oh gosh, i feel your pain mate!

the warranty doesnt cover the damage imo. better send in to htc service center for a quotation for screen replacement.

i once was stuck in same situation like you when my 1 mth old aria fell down and cracked the screen, sis set. i didnt bother changing the screen cos it doesnt affect the performance. reason being: either get the screen replaced by htc service center (costly of cos), or get it replaced at normal phone repair stalls (void warranty)

ever after the pricey experience i had, i got case mate tough to protect my sensation from the second day i own the sensation. dropped it for the very first time last week from my pocket, no scratch no damage to the phone. all hail case mate tough!

How come? I tot Sensation's screen is made of Gorilla Glass.... U drop on cement floor or on the road?