i've lived in the city forever and have had 35% all around on my last several cars. haven't knock on wood but i've never had a ticket for it.
i think they just use it to pull over piece of shit cars or maybe to increase parking ticket revenue.
'14 981 Porsche :: S :: Black / Black
'14 Lexus IS250 :: F-Sport :: Grey / Black
'12 F10 BMW 550i :: Carbon Black / Brown Int :: M-Sport - Retired
'08 E90 335xi :: Black / Black - Retired
'07 E90 335i :: Black / Black - Retired