Rachio 3 and SantaClaraFreeWifi

Anybody here have any luck connecting and controlling their Rachi 3 on SantaClaraFreeWifi? It’s the free public network which spans the whole city. It’s my only option since the unit will be installed at an income property and I can’t ask the tenants to use their personal wifi.

http://santaclarafreewifi.com/

Thanks.

Kevin