I was a little surprised when my wife eagerly agreed to replace our gasoline engine push mower with an Ego self-propelled electric mower, which arrived by delivery truck a few days ago and made its first cut on our lawn yesterday. She has fully endorsed our mission to end fossil carbon in our household. The Ego now joins the Bolt in being fully powered by our PV system. One more gasoline engine eliminated. The Ego did a very good mowing job, and since my wife normally does the mowing, this mower will be her baby.