The Yes TV by Fetch service is available to all Australian homes, apartments and units that meet the service eligibility. For more information, take a look at the topic What do I need to connect Yes TV by Fetch?
Only the Mighty and Mini set top boxes (STB) are WiFi enabled. For any other STB you’ll need to connect via an Ethernet cable. A Powerline Adaptor can be used to connect your STB and modem using your home’s internal electrical wiring.