Just had my first Apple USB-C power cable catastrophically fail. This one involved visible sparking, so at least it was exciting.
Purchased from Apple directly? Or a reseller? There's a lot of counterfeit stuff out there that skips on the safety and passes the savings on to you. http://www.righto.com/2014/05/a-look-inside-ipad-chargers-pricey.html … http://www.righto.com/2016/03/counterfeit-macbook-charger-teardown.html …