I went to the eSafe site and while looking up what the "illegal drugs" classification meant, submitted a request for them to change their status for LessWrong.com. A pop-up window told me they'd look into it.
You can check (and then apply to modify) the status of LessWrong here.
Thanks! I did as you suggested, and it seems to have been removed from that category, since I can access LW from work now. :-)
Ahem, back to analyzing aircraft...
And happy new year to everyone.