Understanding the return policy for current customers

[Karpfish]

Ok, So I am a current AT&T customer and I am looking to get an iPhone to try and if I don't like it I want to just return it and go back to my blackberry curve. So If i go to the store today and buy one, it extends my contract 2 years. Do I have 30 days or 14 days to return, and is there a restocking fee? Also, if I return it is my contract still extended or does it backtrack to how it was prior to the purchase? My getting one totally depends on this, so I just need to go before, I was planning on heading over there later this afternoon.
Thanks!

 

[Karpfish]

No one knows? Actually no one has even looked and ti dropped dooooowwwnn the page.

 

[apb509]

AFAIK, buying the iphone for current customers does not extend the contract for 2 years, rather it just restarts a 2 yr contract. Thus, if you've still got a year left on current contract, would end up with a 2-yr contract after purchasing the iPhone, not a 3-yr contract.

Not sure on return policy...