Someone recommended using my home oven for baking open my headlamp enclosure. The idea is to melt the glue holding the lens in place so you can e.g. add bmw halo lights to your headlamp. Problem is that glue is likely toxic then you’re cooking food in it later. So I wouldn’t try that, esp when an old electric stove w/ oven can be had for $50 that can run in your backyard