For those of you who are a) lazy, and b) technically adept, I have quite an attractive solution for you to get onto SOLAR when it's busy, and with minimal effort on your part.
You will need:
1) Firefox
2) Selenium IDE Addon
3) Selenium Flow Control Addon
Once you have these items, restart Firefox, open Selenium IDE from the Developer Tools menu, and load the attached file called mugsi.txt
Mage sure you have logged into MUGSI, and have the active window open in Firefox. Run the script - adjust the speed as necessary - too fast and you might get errors.
Hopefully, after what may seem like an exorbitant number of attempts, you will get in. You may need to periodically re-login to MUGSI. I have yet to get in, but hey, we're dealing with SOLAR here - c'est la vie.
Let me know how it goes for you.