I can't stand stuff not working, like your self I'm very fussy about certain things.
My mechanical conscience won't let things like that be, if it is not working 100% then it has to be sorted.
I think most of us on here are them same with these cars, as it's evident when the fully loaded adverts get posted and get torn apart by the members
I will never get back what I spent on the car but as long as I own it it better be perfect.