Seriously, do you really need an answer to that question…?

OK, fair enough.
Apart from being kinder to the planet…

How about the fact it will save you money.

Well not quite yet, but renewable energy is forecast to be on a par, or even cheaper than fossil fuel energy by 2020.

Only a year away!
Why not get on board now?

If the Doctor told you something awful might happen in 12 years from now, would you wait for the price of medicine to drop 5% before buying it..?

Or would you buy it now, and start taking it straight away.

Yeah I thought so.
Go on. Make the switch.