On 17/01/2011 22:00, IVP wrote:
>> Q:
>> >  So I guess you would be happy to refund if the savings you are statin=
g
>> >  are not achieved?
>> >  Thanks
>> >  A:
>> >  provided you can guarantee your power usage has not changed we
>> >  most certainly are
> So you would be advised to ask what proof they want BEFORE you
> buy one. Do they accept just power bills as 'usage' or are they talking
> about 'habits' ?
>
> Even weather could be dragged in to the equation. Air-conditioning, fan
> heaters, fridges consumption etc will probably not be exactly the same
> year to year

Exactly - the point being it would be practically impossible, and they=20
know it. However this answer would be reassuring for some (nobody=20
challenged it on the page..)



--=20
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