I walked into the garage to run a quick errand in one of the ICE cars when I noticed the Leaf was not charging this morning when it was supposed to be. Something's off, my spidey senses tell me. I get in the car and the security indicator light (red warning light with a key inside) is lit up steadily, not blinking. I try to start the car and it does not start. Try again a few minutes later and the same thing. What do you guys think could be the issue?