"A little bit. I mostly just use my dragon shape to fly and breathe fire occasionally, it wouldn't be that big a deal, but yes, one that you can turn off would improve the situation. When you're home can you also look up that stuff about other creatures turning into unicorns? Dragons don't get species-specific magic from, say, vampires if we turn into those, but since their magic is also shapeshifting it's hard to be sure why."