I have a two key input by the front door. I use one of the keys as a master switch to turn off all the lights as I leave the house. I can get it to work on a short or long push when combined with a ramp off (set as a custom function and 'ramp off' as a key function) but I cannot get it to work with the Off function. I have defined the area 'All lights' on my dimmers and relays. This appears as a group on the key input unit. Any thoughts? thanks