public wifi hot-

Public Wifi safety: connect to your local free wifi at a coffee shop, or McDonalds, hotel room, etc without fear that a hacker will intercept credit card, login and other data

This tiny, inexpensive device can connect into a hotel wifi or ethernet and provide secure wifi connection to multiple devices.

... which is part of the reason this highly capable wifi router is so inexpensive.

Still, this WiFi is VERY stable, and I was able to easily upgrade the software onboard