I use a shave socket for charging a toothbrush. I've noticed recently that the socket buzzes and gets warm even when the charger isn't plugged in. All the time, in fact.
Shaver sockets have an isolating transformer in them. The better ones only apply power to the transformer when there is a plug in the socket, the cheap ones leave it powered continuously.
It's only just started doing this, though. The identical one in the other bathroom doesn't appear to be drawing current. Or at least it's not humming and getting warm.
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local