Has anyone connected their map lights so they come on with the doors opening? If you have how did you do it?

Just wire it up to the ignition light that comes on when you unlock the door or wire it directly to the main central light that comes on when you open the door.
If the centre light is not enough just press one of the buttons

you will need relays to wire it up to the map lights as they are earth triggered and the map lights have a permanent earth or get creative with plastic screws to mount them

I drilled mine and fitted leds into