I have an EV charger that already pays me an offset, apparently selling the carbon credits I am not using by not driving with gasoline? It doesn't pay a ton, but it's interesting.

I have heard of efforts to link thermostats etc. with this virtual power plant idea so that when there is an energy demand one's home appliances stop working so hard and use less energy. This of course could lead to hot/cold houses for people, so there must always be the option to manually override if the discomfort is a problem. So many of these efforts come from e.g. California... other places in the world have wider weather extremes to worry about!