We're seeing issue where we install SmarterMail update. Installer popup says we'll need to restart after the update. Usually get 2 pop ups saying same. Click OK to both. Then says update successful. Then we restart the server. When server comes back the SmarterMail service is not started. We have to start it manually. It's been this way last 3 updates or so. Including update today. Going to dig around event viewer logs a bit and open a ticket.