I have received a reply to my e-mail to Bailey regarding the lack of a latch mechanism on the battery locker door:-
To Mr Broadhead
Thank you for your email
I am sorry to hear about the problems you have experienced with the Battery locker door of your caravan.
Your comments have been duly noted and I have passed your email onto our design and production offices.
I apologise for the inconvenience that has been caused
Customer Service Co-Ordinator
You never know,something may happen.