And I want to order on the apple store because of conflicting reports of unlocks from Apple store / T-Mobile store. Some people said T-mobile non-contract aren't actually unlocked.
Same thing happened last year wight the 5c. The "T-Mobile contract-free version" wasn't marketed as unlocked, and Apple employees were told not to say that it was unlocked. However, I think the consensus and people's experiences was that it was indeed unlocked.