Prior to 2.2 update if you clicked on a B/T pairing icon, one option was delete. That's no longer the case.
I had the battery problems others have complained of and completely discharging then charging solved that.
I had the Bluetooth inability to connect a second time issue with the update and it looks as though it took a hard reset to fix that. Unfortunately when I scanned to re-pair with my car Bluetooth, some other device must have been within range as it's now showing on the object list. I cannot find a way to remove it even though I cannot connect or edit it.
Of course the other unfortunate thing is that the hard resert wiped everything off my phone and the backup and restore did not apparently do anything. I'm looking for thoughts on this too.