Completely forgot to mention that. And I thought about it before I wrote that post. I've got a wireless network here for the laptops to access the wired network and to get out on the internet. That same network can easily be used by someone sitting out on the road with their laptop and certain devices on it would likely be accessible besides the internet connection.
When I was using Meatloaf's place a while back to get some heavy-duty work done to the site via his cable connection, we'd joked that if his house was locked, I'd just sit in the driveway with my laptop and it'd be just as good.