I was just visited at my home by a pleasant young man asking if he could see a copy of my most recent gas and electric bill. He said he was here in partnership with my energy companies. In fact, he noted, his company, "Just Energy", was doing this service for the energy companies' customers by switching the "underlying supplier" of the energy to a cheaper and greener source.
When I told him I was uncomfortable with giving this information to a stranger, he asked me whether I was uncomfortable with saving money. Uncomfortable with saving the planet.
Uhm... red alert.
A google search pointed out quite a bit about "Just Energy".
To which I reply, just be careful