I use a VPN, but I have to turn it on for each device. Is there a good way to set up my router to automatically push all traffic through a VPN? I'd probably need to make exceptions for stuff like video traffic.
You can install Tomato (http://www.polarcloud.com/tomato) on a compatible router. It has a bunch of options for routing all/some/groups of devices through various VPN's. This might be a feature in newer stock router firmware too.