So, anyhoo, last night I had to fiddle about a bit with the boiler in order to repressurise it, like. Unfortunately I OVER pressurised it which made it emit some banging noises

It seemed to have vented the excess this morning so all was well

Regrettably, however, it had vented excess water directly into my new toaster, something I only discovered when making some toast. SO that blew the circuit breakers AND caused a big shower of sparks and a bang.
Top tip: do not use your toaster when it is half full of water
I may take it back to the shop
