Fire is the probably the biggest fear I have, I'm sure we all have smoke detectors in our vans but what if a fire broke out in a locker, it could smolder away for hours without being noticed..
Our RV has two high risk belly lockers, one houses the domestic 240 and 12v electrics , the other the chassis electrics, both potential fire risks.
I have installed a smoke detector in each, when I tested they could both be heard quite clearly inside the RV .. I'll rest easier now ..