The key is, "using reasonable judgment".
FWIW, 99% of the time I don't care if someone see's "Kimber" or "Glock" on a case I'm carrying, especially back and forth to my truck. But I carry a range bag so it's moot point. But I don't care if someone sees me re-holstering my gun in my driveway either. I don't flaunt it, and us "reasonable judgment" but am not too concerned.
FWIW, 99% of the time I don't care if someone see's "Kimber" or "Glock" on a case I'm carrying, especially back and forth to my truck. But I carry a range bag so it's moot point. But I don't care if someone sees me re-holstering my gun in my driveway either. I don't flaunt it, and us "reasonable judgment" but am not too concerned.