Upland Vons, Wandering Wifi, and PDAs

I happened to be using my PDA just before I had to go to the Vons in Upland, so I brought it with me to test the "Wandering Wifi" service.

My browser displayed terms of service, and a Login button. I clicked the button and got...a blank screen.

Apparently Wandering Wifi's login process is incompatible with my PDA's browser.

So much for that...