Electronics tend to be far more robust than people think. As long as it's not literally in an oven and there's nothing conductive getting involved (as in the steel mill example pointed out in another comment) most electronics will chug along just fine. Recognizing this is what led to me abandoning a case for my desktop PC. It's now just slapped on a piece of plywood on my wall because it literally doesn't matter.

This setup even fell (during wall mounting attempts) ~8 feet to hardwood floors...twice! And still going just fine running Half-Life: Alyx :)