Uploaded a screenshot and linked in the OP; My LS has been hanging around at the same corner of Ul'dah for a long time and we're fairly (stress on the fairly) sure that we're not insane. This thing look familiar to anyone? When night hits it lights up like a pinball machine at Bennigan's. I'll try to get another shot of it then, but it kinda hovers back and forth.

Can't figure out if it's new or has something to do with the new draw distance or what.