Summary: keep your charging cables dry (or use it as a quick water boiler, or fight global warming by plant cultivation)
As I have done a test of flexibility in -20C for Dostar/EV-Connectors (3x32A orange one) and Mennekes (the blue one), I used orange one today to charge my car.
As something „exploded” inside the plug and hot steam and boiling water spread onto my hand, causing scald (nothing dangerous of course), and breakers switched off, I decided to open both sides of the orange cable.