Oh for God's sake! THERE IS NO PROBLEM WITH WINDOWS 7 AND BATTERIES. You cannot base your whole life around one persons experience. If you did, there would be no computers left to use on the planet. Our CEO has a Macbook Pro. After 3 months the battery died and had to be replaced. So that rules out Mac too. So, what do we want to try next?

Thanks but I am fully aware that it won't kill the battery per say, what I am aware of are possible mis-readings which these 'isolated' cases could be. This is not my laptop, it is not the laptop of someone who has the first clue about how to do anything except browse facebook and load up their iTunes. I therefore do not want to install somethign on there that is going to make them panic, call me 4 times a day and generally cause more grief than it's worth because their batt warning is flashing.
I appreciate you are passionate but don't take me for a complete tool thanks
I have built more than my fair share of PC's and have a modicum of understanding about OS's and hardware
(modicum may be an exagerration)
In other news today I bought an 85mm. Unfortunately the number at the end of the model is 8 not 2 




