Still having problems logging in and then it sticking. Log in but can't view my reservations; book a flight and try to log in again, but it won't log in. Seems a bigger issue with Firefox than with IE. Finally I called UA and booked a ticket last night -- just in case the generous R inventory to/from SFO-HKG disappeared overnight, which it does sometimes. I mentioned my experiences and the agent said she'd received countless calls related to website not working.