[It does take him a moment to notice after he's grabbed a little finger food to pick at, trying to be more a better guest and looking up and out instead of inward. The chuckle he gives is tired.]

I see someone took precautions. I should do that at home. Might save some grief. [If only everyone did that, too. He shakes his head slowly.] A little of that, a lot more--a lot more of--

Have you been told not to touch them? The surfaces. If you see something. I heard it, too. Wasn't planning on it.