Re: The neutral doesn't join up with anything on the switch!
I suppose, since I'm not a 'qualified elecrician' that I shouldn't have been working on the bathroom circuit. Naughty boy!
I really don't understand what "special risk" is associated with bathrooms, kitchens and the big outside if there are consumer unit RCDs.
According to this table, there were just seven deaths registered in 2017 in England where the underlying cause was exposure to electric current at home.