The safety stuff bothered me too. I also think that we need to stop telling people the elevator makes the plane go up. The elevator changes the attitude of the plane in the pitch axis, but thrust makes the plane go up.

Also, the receiver should never be on when the transmitter is off. It's not as big of a deal with dual-conversion but having the receiver on by itself is wrong.

I did like the graphic representations of movement about the axis. I think the video is a great start, but could stand some new footage and more editing tweaks to make it really first rate. Good job overall