[willcipriano]

In my view: If the packets absolutely positively have to get there on time, ethernet is the only option.

WiFi has uses but constantly streaming large volumes of data without hiccups isn't one of them.

[metaxis78]

With wifi, you need to make accommodations as well. It's not just Magic Internet Waves. I've had no problem video conferencing on wifi, but I make sure to have reasonable line of sight to my AP. I also chose a model with a simplistic and streamlined design so that it didn't look awful placed prominently in my space.