An important qualifier is not consistent with the tone of the title: ... within 8 years or 100,000 miles 20-40% as opposed to an expected 10-20%. <But tha

An important qualifier is not consistent with the tone of the title: ... within 8 years or 100,000 miles 20-40% as opposed to an expected 10-20%. <But that’s not what GM says you should expect. It’s what is covered by the warranty. For comparison, Tesla warns that it does not cover battery degradation from “battery usage” under its warranty...> So, the content seems to counter to the clickbaity, negative-toned title.