Am really sorry if this is blindingly obvious but can I run a 4 way extension off my three pin plug safely when on hook up? Our van only has one three pin - just wondered if I can plug in a couple of devices, like charging my phone and running a laptop at the same time.
No worries if not. Happy to leave technology at home - just handy sometimes

1988 transporter caravelle Komet. 1.9 petrol.