I have an SBS 2008 server set up. It has a GoDaddy SSL cert that has no issues.
Each time the server reboots, the default Web Site binds to port 443, the SBS web applications then fails to start as there is a conflict for port 443.
I have edited the .config file previously to keep it from recurring but that now does not stop the issue, I must be missing a step, missing a file or doing it in the incorrect order. After each reboot the configuration resets.
Also, I have to re-enable the certificate in the exchange shell after starting the service (at least that was one of my troubleshooting steps, it may no longer be necessary.