Anything else to say boiler...?

Boiler: 108

Me (consulting handy troubleshooting guide): Ah okay you've lost pressure Boiler. I'll just top you up

Boiler: Gurgle, gurgle

And yes, Boiler restarts

Me: There you go Boiler, that's you sorted, perhaps I should have been a heating engineer...

A short time later.

Boiler: Err

Me: Oh not again Boiler! Anything else.

Boiler (red light now also visible): Reset

Me (consulting next page of the troubleshooting guide) Ah ring for help - perfect. They're bound to be quiet at this time of year

Me (shouting upstairs) : Mr A better look out your thermals dear!