I do on occasion, depending on my mood or weather. If I'm going to the gun club I always do and I will go to WW or a gas station before I go. Never had any problems.
I've carried in Gerbes, even had a lady come up and ask if she could help me once, thought that was strange because nobody ever had before. I was looking for heartburn meds and I told her that and I was shopping for the best bargain since I eat 'em like candy ...lol. She laughed, was friendly and went on her way, no drawdown or MWG call.
I've carried in Arby's, Mc Donalds, Mel's, Hardee's, Burger King, Auto Zone, Advance Auto ... pretty much anywhere I go and not had a problem .I don't look like a thug or gang-banger, more like a narc, so maybe that helps ...lol.
I'm sorry, but none of this was or is on You Tube.