Made this suggestion to a traveling individual who intended to do accounting tied to their business on the road. Acquired the router, but the user had little experience with DHCP and how to configure it on various networks. Since it wasn't plug and play, they didn't really use it.

I would imagine using one of these with something like a tor proxy would be "pretty good". Using it with a "trusted VPN" would be probably very good, and of course being able to run either of these on the router itself would be a bonus.