Testing aerodynamics at open test days

If you plan on testing aero at open test days...PLEASE MAKE SURE EVERYTHING REMAINS ON YOUR CAR!:redflag:



I appreciate the effort, but when it causes :blackflag: the session it's kinda pointless! I would recommend trying this at a PRIVATE test day.



Sorry for the rant.:beer:



PS, I'm not referring to wing adjustments or new bodywork!

I'm talking about filming aero and smoke :bomb:s