The GW1100 WiFi weather station gateway includes a 3-in-1 probe sensor for temperature, humidity, and atmospheric pressure. The probe attaches to the gateway and can be positioned for better local accuracy. Wi-Fi setup is straightforward with the quick start guide. Once on the home network, the gateway receives data from a range of optional wireless sensors. The system supports multiple channels for many sensor types. Users may enable automatic firmware updates; if turned on, the gateway installs updates when online, potentially adding new features. Live data from all sensors appears in mobile apps such as WS View Plus, where users can also perform calibration. The gateway uploads data to public weather services including Weather Underground, WOW, and Weather Cloud, as well as to custom sites using standard protocols. For North American users, the device operates at 915 MHz, matching the frequency of compatible sensors. This weather station gateway offers a flexible approach to home environmental monitoring.