“Thank you, chaplaintzvi. While you may generously choose to be mapkid on this in your shul, that doesn’t really answer the question when such conditions are not specified. I could just as easily see someone being makpid on such a matter.”
Thats why I dont get your question. As you correctly point out in your follow up post. Some are makpid and some are not. without asking the gabaim/owner/rabbi of the shul, how can any of us know?
That said, most probably wouldnt mind. Usually you can sense the “flavor” of the shul that would mind. For example congregations that put a very heavy emphasis on mesorah probably would be makpid, such as some sephardim, some chasidim and deffinitly yekes (mesowrah in their case).
Though even those that are generally makpid,might not be makpid for mincha/maariv which has less of a “established” feel than shachris (lets not debate whther it should or shouldnt be that way).
Bottom line: ask.