I think it has nothing to do with the symbol itself but, the usage of. If I'm using a symbol that represents my faith on a shirt, anyone with a problem with that can go cry more but, if I'm posting it on a window in my store that's inappropriate. That's a business that I should not use to peddle my personal beleifs.
In all honesty scarlet A included, if you have fair right to use the symbol there (wearing a shirt with a symbol, on your house, a book you wrote) then go ahead. But if you use your head and think that you are not 100% sure it is appropriate, assume it isn't (store fronts, public properly, other people's property).
In all honesty scarlet A included, if you have fair right to use the symbol there (wearing a shirt with a symbol, on your house, a book you wrote) then go ahead. But if you use your head and think that you are not 100% sure it is appropriate, assume it isn't (store fronts, public properly, other people's property).