I have Chromecast, and love it for what it is. But it is very much tied to the wifi network it is on. You could not just walk into a conference room and plug it

I have Chromecast, and love it for what it is. But it is very much tied to the wifi network it is on. You could not just walk into a conference room and plug it into the TV and go, it would take a little bit of time to setup. Assuming I had the software installed on my computer for wifitame, it seems like it is designed to be a little bit more mobile.