Comment by dheera

If this thing can circumvent the China firewall reliably and broadcast non-firewalled Wi-Fi in my hotel room for all my devices so that I don't have to set up VPN on each one, they absolutely have my business.

However I don't think Unifi's default protocols are useful for that. To get reliable performance over China's firewall, you need plausibly-deniable obfuscated protocols, e.g. encoding all your packets inside a stream of requests of JPEGs of cat pictures over HTTP port 80 or some such.