Minor glitch

So the days are finally getting longer again (praise God), but temperatures here took a sharp drop a few days ago. Not really cold, but enough to freeze my windshield washer tank. Which is odd, because the washer fluid is supposed to be good for -20°F, much lower than the temp ever got (and the partial bottle of the stuff in my trunk isn’t even close to frozen). Best I can figure, whenever I got my tires repaired, the mechanics must have topped off my reservoir with regular bug juice (‘part of the service’).

Nobody knows the troubles I’ve seen. What about my pain?