Cool app, cool idea. But I had to knock off a star for a weird log-in quirk. The desktop version offers the ability to log-in via Facebook, but the mobile app doesn't. Because I registered via Facebook from my laptop, I am essentially locked out of my account on mobile because there's no Facebook log-in option there. Fix that bug and you're gold.
Im sure its good... But I don't have a numerical zipcode. I have a postal code (Canadian). Can't use app because the account you need to create will only accept zip codes.
Nice App Nice App
1. Solar savings expansion.
2. Bug fixes and performance improvements