Imagine a forgable button, that you can set to different channels (Alpha, Beta, charlie…)
like teleporters, and have some kind of device (like a lift, or bridge) that you set to the same channel, and you press the button, and it will make the object work, (Make the lift go up, or turn a gravity lift on or off)…
And make it so you can set delay on it, so you can press the button, and hurry up the lift! and toggle it so it goes back to it’s normal position, efter a couple of seconds.
What do you think?