Precaution - A5 owners

[fatboy b]

Don't open the windows when there's lots of rainwater on the roof, then move the car.

No bd guttering is there.

[galenthe2nd]

Of which i also found out this morning...

Also, don't open the boot fast, the water runs onto the rear window and straight down into the boot! The design philosophy must have been to make all guttering as small as possible or just nonexistent!!