Help Power/Unlock and Lock Button Prob?

[PhilUSAF21]

Ive had my Vibrant for about a week and a half and my power button seems like like it wore out like if i had it for about a year or something. When I first got the phone it was all good up until a couple days ago when I noticed it. So should I call Tmo customer service to get a replacement or wait it out till it get worse.
Thanks In Advance

 

[w_bovine]

Ive had my Vibrant for about a week and a half and my power button seems like like it wore out like if i had it for about a year or something. When I first got the phone it was all good up until a couple days ago when I noticed it. So should I call Tmo customer service to get a replacement or wait it out till it get worse.
Thanks In Advance

If you're certain there's a physical problem with the phone I'd not hesitate to contact T-Mobile and ask for a replacement. This is an expensive phone and you have every right to expect it to work properly in all respects. There's no point in waiting to see if it gets worse.