Given the market surge of air and ground source heat pumps, Michiganders have more options than ever to efficiently and affordably heat and cool their homes with electricity. Especially when paired with additional energy efficiency measures, load management, dynamic rates, and distributed energy resources (DERs), the savings can be significant. But until customers upgrade their appliances and ditch the fossil fuels, many remain at risk. In Michigan, gas utilities are rapidly spending on capital-intense pipeline replacement and modernization projects, leading to higher and higher delivery costs for their customers.