Be aware that you can still get solar power benefits even if you live in a chilly, overcast area. It doesn't need to be like Florida all year round for it to be a big part of your energy savings goals. Great solar power output can come on poor weather days.
Fossil fuels that are used around the world do not help our environment. In fact, the cause a great deal of damage to the world we live on. Solar energy will provide us with the power we need without causing any damage to our earth. There will be no more gases, carcinogens or even carbon dioxide produced by solar energy.
Sunforce made 7.5 watt folding solar charger review, pretty new on the market and the best solar phone or usb charging device I’ve found for backpacking.
Carefully consider the types of solar panels you plan on having installed. Long ago, if you didn't have enough roof space, you'd need very expensive high efficiency mono-crystalline panels. There are now more advanced polycrystalline panels and even thin film panels. If you've got enough roof space, you might wish to look at the size of the panels in relation to their output capacity to avoid having insufficient panels that you need more of later.