3-week workshop, Tuesdays, April 2, 9 & 16. Learn about strategies for adopting clean, renewable energy such as solar, and for wasting less heat and electricity at home. And get the buzz about electric vehicles. 1st class: Clean, renewable solar power and solar hot water for your home. 2nd class: Get the most out of your solar and lower wasted energy in your home. 3rd class: Electric cars are hitting the road.