Lightbulbs exploding is definitely unusual. I can build pretty much anything and diagnose a problem with a car just by touching it. Actually, I could do that with anything mechanical. I can also figure out how it works and mess with it so it works a different way or tell if there's a fault in the metal. I can sense mechanical traps. I can also drive anything. Quality of driving is questionable, but I know how to operate it. But then I'm also one of the only known Hephaestus children actually alive that can control fire. This comes with fire immunity and the ability to sense heat, so it's like thermal vision. Which is neat except when it's not. My crazy nanny (who was actually Hera the whole time) put me in a fire once when I was little. Cause that's what you do with kids, I guess. Apparently trying to get a kid to poke a rattlesnake is also something you do when you're a crazy goddess.