And now to you, npower!

You see, I've been with your company for almost six years and, despite a few hiccups in the beginning, when you thought it's a good idea to increase my bills without letting me know and, more importantly, without any reason, but paying me back after I'd called you twice, it all ran quite smoothly. Even better: my bills became less and less, because I'm a considerate person who tries to save energy where she can. I even got a new gas meter, which I feared may increase the costs, (as I've been told by the friendly gas man) but it didn't. Lucky me.
Of course I was pretty pleased when my bills for gas and electricity got less and less. And that is because I don't own a telly or stereo or any other entertaining equipment. I also use energy saving light bulbs everywhere and only light and heat the room I'm in. Clever, innit?
Well, apart from the iguana, which requires heat. So in 2010 I got a large vivarium for the big boy, and with it, I got a 150W ceramic heat emitter, two 100W basking bulbs, and a heating mat, which all cost a lot of money. And in the winter I swapped the 150W heat emitter for 250W. But still, my bills became less. Mind you, I only used my laptop all day and one single energy saving bulb in the evening, plus the electric cooker. And I only heated the living room/bedroom and in the bathroom for short periods. (It was a studio flat). When it was really cold, I even had the heating on most of the day and often a few hours at night. It was a very old and cold building.
Nevertheless, I ended up paying £19 a month for both, gas and electricity. Surely, you can see that I was pretty happy about it. I knew my neighbours didn't pay much either. Why? Because I asked them.

Okay, in January 2012, I moved into a 1-bedroom flat. Which was all pretty exciting and wonderful, but maybe you could explain to me why I have to pay £106 per month now! Because I really don't understand. I have the same equipment, same iguana, same light and heating bulbs, and I've not changed my behaviour: I still only light and heat (much less) the room I'm in, yet the costs increase. I'd like to know why.

When I called you and explained my situation, your staff kept babbling about the vivarium using most of the energy, which is logical, but it used the same energy beforehand, so that doesn't make sense, does it? I'm sure you will agree that if I have one lamp in one flat and carry the same lamp to another flat, it should use the same amount of energy, right? So I don't need your staff to tell me I should talk to your energy advice department, because I know my bills should be a little higher due to the vivarium. I wouldn't say anything if I had to pay a little more because the radiator is bigger than in my old flat, but how come that I'm paying that much of a difference? I mean between £19 and £106 is a large gap. Even with the credit I had, and I would have paid about £30 without it. It's still a huge difference. And no, I don't think my meters in the old place ran particularly slow, as you'd like argue.

Every time when I call you, you merrily tell me I have to pay even more because I dared to use some gas for having a shower, or even heating a little. And, as you can imagine, I'm not impressed. At all!