I wear for recreation mainly. Today I had a flight and decided to wear. I wore a Bambino Bellissimo (no problems wearing through security, went through dry and had a few spares in my backpack). Fast forward to the flight, about mid way through I felt my stomach rumble and I tried to stop it but a little came out. Once we landed I got up walk to the terminal to go to the restroom and on the jet way I couldn't hold it any longer and it all came out. (Sorry if it's TMI) Luckily I got to my hotel quickly and was able to change/shower.
All in all, I learned a lesson today, never fly/travel without a diaper on. I'm so glad that I decided to wear today, even though I am usually continent.