House Flipper 2

This one is a bit complicated and no one has posted a guide on it. That's the only reason for my guide. This seems simple enough, but it's very buggy and doesn't seem to work with just any lights or switch.

Any wall or ceiling is ok to place the lights. Go to the in-game store and purchase at least 20 (I used 25) of "Ceiling lamp Aero" and place them on the wall or ceiling. Then purchase the light switch "Light switch Ethan" and place it anywhere you like. Use the "Edit wiring" tool (once you have it unlocked through story progression) to connect all the Aero lights to that Ethan switch. If done correctly, it will show glowing lines from the lights to the switch. Then turn on the light switch. It should pop immediately.