Hummmmm!!!!

[scarett]

There is a humming noise coming from the meter cupboard which is driving us crazy. Is this normal?? Never noticed it till recently. Thanks.

[dmsjps]

I don't think it's normal because mine doesn't hum and I can't say I've noticed it at anyone else's house either. I'd get the electricity supplier to come and check it.

[smudge]

Our's don't hum either scarett - best to do as dmsjps has suggested.