William's Hot Beverage glyph is actually quite a good interpretation of the character, that displays well at all point sizes. Perhaps he could add a glyph for the Hot Pizza character (U+2668) whilst he's on a roll.
But why is the Hot Beverage character listed under the heading "Weather Symbol" in the Miscellaneous Symbols code chart ? Does it rain tea and coffee in North Korea ? Or does the annotation "can be used to indicate a wait" imply "Oh look, it's raining again ... let's go inside and have a nice cup of tea while we wait for the sun to come out" (Korean translation forthcoming). Andrew