Share your insights or perspective on the financial matter presented in the input.

Are solar cell panels and wind mills worth the money?
Solar water heaters are definitely worth the money (if you live in sunny states like South-South-West or Hawaii, at least). In some countries (like Greece, Cyprus and Israel, to name a few) most people use hot water from the solar heaters almost exclusively. I pay $30-$40 a month to PG&E for the privilege. Unfortunately, in the US these heaters are much more expensive than they are in the more advanced European countries, so all the savings go to drain because of the vast price difference ($300 for a gas heater vs $2000 for a solar heater).