running good for me...
sends and receives sms fine... makes and receives calls fine... camera works, alarm works, ring tones work...
that's all the major bits covered...
took me a while to find the 'accounts' area though, was used to menu clicking in contacts to add accounts like FB, HaxSync and stuff... not there any more... has to be done in the main system settings, and then go there every time you want to make an accounts change, rather than just bringing up the menu in your contacts list...
one thing i absolutely love though... the gallery 'select' tool for contact photos, wallpapers, lock screen and whatever... that stupid 4 way blue mesh thing has gone completely... praise the lord... replaced with something that looks a lot like the TW select tool, and works a hell of a lot better...
one problem i found, every time i tried to select a contact photo, contacts crashed on me... no big deal though...
So far loving this, going to run with it for a few days and see how it handles
M