You will get the same warranty from any of Harmony's authorized dealers, of which Avsmarts is one. There is a complete listing on the Harmony website:
Harmony Authorized Web DealersThe new SST-768 has a much more solid feel than the 745, and has shiny buttons similar to the "Gemstone" buttons of the Home Theater Master remotes. Programming it will be the same as the previous model. Harmony is putting some finishing touches on it based on comments received at CEDIA, and it is expected to ship in early Novemeber.
Mike
www.surfremotecontrol.com