Went to bed at midnight with 96%. Woke up at 6:30 AM at 87%. It's now 3 PM with about 90 minutes of phone calls; GPS Location on; Bluetooth on; Screen saver on; beam receive off; checking three email accounts every 5 minutes, every 2 hours and once a day; using calendar, contacts and otherwise playing with the new phone throughout the day and I'm at 33%. Phone new as of yesterday late morning.

Just out of curiosity when you set up an email account to be checked once a day when does it check it? Set time every day? Based on what starting reference point?