Mine almost never works, even if I fiddle with the dome or door switchs. Every now and then, when Venus is in retro-grade and someone in the world somewhere has just butchered a chicken, I'll open my door and it'll work. No rhyme or reason and if I touch any of the switches, or close and reopen the door, it goes out. <img src="/forums/images/graemlins/zombie.gif" alt="" />
I've tightened the rivets on the light, cleaned the contacts, checked for voltage and replaced the bulb. Now I keep a hand crank led flashlight in the truck for when I need to see at night. <img src="/forums/images/graemlins/notooth.gif" alt="" />