With p4 put it on a cooling pad, $20 required investment for long uptime.
If it's always plugged in, take the battery out or you will develop batt problems if you don't use it. Heat=very bad for battery.
I've unplugged my notebook...
Check out the website batteryuniversity. I left mine plugged in most of the time and only used the battery every couple weeks, and now it won't hold a charge above 44%.
I would take the battery out and store it in a cool place at ~40%...
If you had your laptop stolen with your info on it and your hard work on it, I would be laughing at you if you weren't pissed. Way to let people walk all over you.
Make sure you get the guy for theft and the CC fraud and make sure...
If you're going to be carrying your laptop around a lot to classes, I find a 15.4 screen is a little bit big. but then again, I wouldn't go with a firegl card for gaming.
What Entropius said: They'll probably use it on the school network again without changing the MAC, or the person they sold it to will (if they don't ebay it). Then your IT dept (become friends with them, bribe them, introduce them to...