I draw the line at MAN-MADE rules of worship. I've written before about the P.O.W. (P ants O n W omen) rule of some pentecostals, and the goofy Amish stuff.
I follow rules found in SCRIPTURE, including not doing things which have the appearance of being non-Christian despite their not actually being sinful. For example, if a doctor were to prescribe that I drink a beer a day for kidney health, if I couldn't find an alternative, I'd make every effort to not be seen by anyone drinking a beer or buying any locally.
But if I wanna drink coffee, dance in public with my wife, attend sports events(not by skipping church), etc. I do so with a clear conscience. And i'm highly-suspicious of any church of any denominational affiliation that tries to impose MAN-MADE rules of living on its members, such as no long hair on men, no tattoos, no makeup on women, etc.