What's the most horrible power waste from your opinion?
For me the sun is the most horrible power waste we have right now, we could take tons of energy from it, but we use to burn our skin and get a cool tanned tone, lol. Some technologies already get that energy and transfer it to electric light, even some countries use it to get hot water for the shower, but we are not taking more than 1% from the total energy we get. That's why i think the sun is our biggest waste right now.