A:AnswerThe answer is incorrect. You can use it with any device that uses an HDMI cable. I use mine with my Nintendo Switch as well as my Xbox and it works great :)
A:AnswerWhile I haven't traveled on a plane with this, I have traveled in a car on a road that has a lot of potholes. Case had a few scratches after checking it out but inside, nothing. Looked like I just put my console in there.
A:AnswerDepends on your game. If you're playing a game that requires wifi yes, you need to connect to wifi. If your playing a game that does not require wifi, you don't need to connect to wifi.