Third-party retailers usually offer substantial savings over the carrier-direct price on new smartphones a week or two after release, so it’s odd to see a device continue to sell for its initial asking price a month or two after hitting the stores.

But that’s exactly what’s happening with the T-Mobile HTC Sensation 4G, one of our favorite Android smartphones currently sold.  The Sensation 4G debuted at $249 (which is still the T-Mobile out-the-door price), though the carrier is now offering a $50 mail-in rebate, bringing the final price to $199.  And while we can’t point you in the direction of a retailer offering a lower price, we can save you the hassle of the whole rebate round-and-round.

Amazon.com has the Sensation 4G for $199 for new T-Mobile two-year contracts as well as eligible contract renewals.  Two-day shipping is also free. 

Update: We’ve been informed that Wirefly.com has the Sensation 4G for $129, good for new accounts and contract renewals.  Thanks P!