Close enough, but it's actually the weekends before Memorial Day & Labor Day if you must know.
I have no response to that.
Actually I did take you serious but found the the whole situation (Isuzu designers ... not yours) to be absurd to the point of hilarity. If the coating can not stand up to Windex, how did they think it would hold up to dog nose art?
I'll prolly take your sage advice in-so-far as to make sure I only use ammonia & vinegar free glass cleaner.