Just got the Sensation on July 8th. I upgraded from a Samsung Blackjack 2, so it was a giant leap for me, and I am loving it for the most part. Android operating system is fantastic! I have had one glaring issue though - the bluetooth connections. I am using a Jawbone icon earpiece which always paired with no problems to my old Blackjack. I paired it the first time to the sensation easily (though it took longer than expected,) but since then it won't connect. Or rather, it is "paired but not connected." I have tried restarting the earpiece, reconnecting, restarting the phone, turning bluetooth receiver on and off, etc. Still haven't had any luck getting it to pair like it should although the Blackjack still has no issues. I even drove around for about 25 minutes with it in my ear to see if it was just taking awhile. Held the phone right next to the earpiece, laid the phone down a couple feet away - basically tried everything. Is anyone else having this issue? If it is just a problem with my handset, I will definitely get a replacement. If this is a more widespread issue, then I am more concerned. Please let me know if anyone else is having this issue, and if there is any fix for it. Thanks!