I have had a Sci/Atl Explorer 3250 STB since I got digital cable back in October (shortly after I purchased a Toshiba 42H82). I was looking on the Explorer Club website tonight after an episode of Alias that was broadcast as being in HD didn't come through very clear to me. I noticed that this website now refers to the 3250 model as "3250-HD" and has the words HD printed on the STB whereas mine does not. I wonder if I need to upgrade my STB. I posed this question at the Sci/Atl Explorer website but figured maybe someone here would know if the 3250 has always been an HD receiver or not. Thanks.