Stumbled across this mod and had to install it. I'm trying to automate my landing gear and would like to be able to have an action for the altimeters (or others) to enable and disable them. i.e. When i get under 80m activate action group 1 (lower gears), gears deploy; the altimeter becomes disabled. When I take off again and pass over 100m activate group 2 (raise gears and reenable the first altimeter). That could lead to some cool automation.