Vinal… I’m no expert but all those symptoms you had sounds very much like you had a close encounter of the third kind and wondered apart from the electrics going wild was there a bright light from above with everything floating about in the cab. ?
If there was no bright light could just be a virus and the car needs to be self isolated for 2 weeks. ?
On a more serious side with the supermarkets I’m getting a bit pee’d off with them not having milk on the shelves and when they do have it you can only have one or two containers (if your really lucky) meaning you have to go shopping every other day just for milk where at other times my milk supplies lasted up to two weeks.
What is the problem with milk? Tonnes of everything else, in fact went to supermarket last night and they had stacks of bread on the shelves reduced to 6p a loaf because they can’t get rid of it, but no milk.