OK, a 15 minute refresh could be a deal breaker. Our monitoring system notifies us after a 5 minute outage. If we 'hit the cycle wrong' it could take another 14m 59s before the Droid gets the email. That could be 20 minutes of downtime before an email notice. I'm very surprised that the Droid does not use IMAP IDLE. Even our 'self hosted' email (via IMAP) shows up within a minute or so on the Berry.