Seconding this, and it makes sense to check to make sure you’re on it. Somerville just negotiated Dec 22 to nov 24 rates. Perfect timing, and the rates are pretty good. Still an increase but much less than proposed for the eversource basic.

People also need to check their bill. My building has 3 meters (2 units and 1 common). All 3 were on different plans (Somerville green, eversource basic, and one other one). I just switched them all over to Somerville green which will be a net reduction in electric cost.