What would be the impact of switching to a time-of-use electricity rate? How much solar do I need? What if I bought an EV, how would that affect my solar needs and energy spend?

These questions get complicated. A new free toolkit was recently launched to help homeowners navigate these decisions. Check it out at buildingenergy.ai.

Using machine learning models trained on massive datasets from the National Labs, the suite of tools on this site (many still currently under development) aim to provide extremely fast responses to critical energy queries.

Check it out and let us know what you think!