Electricity Usage Estimator?

[joko]

Does anyone know of a website/s that you can input all your data etc and it will calculate how much electricity you should be using per year, based on your circumstances etc?

Thanks :)

[KARL]

I doubt that you will find anything where you can put personal data together with perhaps an equipment list, etc. and expect the software or site to bring up anything near a reliable estimate of your annual electricity usage (if anyone promises you this then you should not believe it). Even if living in a house recently vacated by someone else, their usage will only be a very rough guide to what you might use. The likeliest way to get you into the right area is to take your past usage and try to factor in any changes since then but even this will not give you a reliable annual figure.