Feature Request: Disable Button Presses or add "Lock Screen Mode" during an activity

I know there is an option to Turn on/off the Lap Key within a specific activity, but how about a way to require more than one button press in order to prevent accidentally stopping an activity. I mean, isn't this why the Lap & Start/Stop buttons are on the face of of the 920XT instead of the sides like on the Fenix series?

With all this cold weather, I noticed that when cycling, my gloves occasionally stop my watch. Nothing worse than almost finishing a century ride and looking down and only seeing the time of day :(

What's everyone else doing?