Earlier this week, Ernie wrote about the economics of getting a solar water heater [1]. As Ernie explained, a solar water heater is more expensive than a normal water heater, but depending on your area and setup, it can save you 50-80%, saving you energy costs over time.

So this week we're wondering:

Do you have a solar water heater? If you do, share your experience!

You have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. Please comment with your answers, and also feel free to respond to other comments.