http://www.dell.com/html/us/segments...step_form.html
Dell seems to be either running a promotion or have a pricing error. Anyways the 5100, 5150, 600m, 300m, 8600 and 9100s can be upgraded from 1yr mail in service to 4 year at home service for $140 (reg 300+). I've already upgraded my service plan. Hope this helps someone.
Dell seems to be either running a promotion or have a pricing error. Anyways the 5100, 5150, 600m, 300m, 8600 and 9100s can be upgraded from 1yr mail in service to 4 year at home service for $140 (reg 300+). I've already upgraded my service plan. Hope this helps someone.






First off thank you for posting this!! 
Signing up for a big (3-year on-site) warranty, requesting credit for it, and then switching to the 4-year may be the best bet if you're ordering a system in next couple of days. Any longer than that, and they'll probably have the site corrected (they've already admitted it's a site error).