By now I expect you know how to use a Flight Device, but we have to go through these instructions as a matter of course.

You can check possible destinations by putting your hand on the device.

Simple isn't it?

By now I expect you know how to use a Flight Device, but we have to go through these instructions as a matter of course.

You can check possible destinations by putting your hand on the device.

Simple isn't it?

"I have used one before, but you never know."