It is not your place to decide what your device will or will not damage. This is precisely why regulations on what can fly where exist. You stand to lose a $100

It is not your place to decide what your device will or will not damage. This is precisely why regulations on what can fly where exist. You stand to lose a $100 toy, someone might lose a life. With this asymmetry in mind, regulation simply must exist. You personally might be responsible, but not everyone is. Try to be conscious of this. These are lives at hand, not just your ability to play with flying toys.