Ask Jim, apparently he's been reading my pm's and knows all about the pringles.
If it makes you feel better, you can use a diiferent web browser on your home computer for the personal stuff. This way you can be sure that there aren't any cookies left over from when you were logged into the company server, that can continue to track you... which IS possible (but highly unlikely and unethical)
Example; Only use Netscape for logging into the company server on your home computer. Only use Internet Explorer for all personal web browsing on your home computer.