More of these, please!

It appears that the new sign designs have gone live. I spotted this, sans disclaimer, at a stop near the airport:

Picture
Somewhere on International Blvd…

I guess they didn’t need to use the airport icon on this one, since the airport is across the street. I’m wondering, though: Is there an icon for trife (or at least some sort of warning icon) to put next to the 174?