Who ya sayin is the idiot there?
bloody hell could’ve killed him! It’s something that worries me, not shutting the doors right and them coming open.
I hope they identified the driver.
it seems to me that he goes far too fast over the hump that opens the shutters 
Well had a door jump open on my trailer before now and yes it was locked top and bottom.
I now have 2 dog clips on a chain to keep the handles jumping out and by having them on both doors if they come open it cant swing.