2018 Nissan Leaf electric car: Is there a fast-charging problem?

2018 Nissan Leaf with EVgo fast charger at NJ Turnpike Molly Pitcher travel plaza, Feb 2018As Tesla has shown, not all fast charging is created equal. Now owners of the new 2018 Nissan Leaf are complaining that that the car's "fast" charging is not always as fast as advertised. Owners have found that the car's electronic management software dials back charging speeds with each successive fast charge on any given trip. Nissan says this...