Re: Energy supplier resonse
Which is bullshit, because I got told the same thing and they still sent me another email last month asking me to 'choose the best time' for my new meter to be fitted.
In which case, the correct response is a complaint that they are misusing your personal data and hence committing a breach of the data protection regulations. If you have explicitly told them not to use your data for that purpose, it becomes an offence if they carry on.
So there's another avenue to attack these things. Tell our suppliers we don't want one and not to ask again - then make a complaint when they ignore that request. Shouldn't take too many complaints for the ICO to spot a pattern and issue "guidance" to the industry.