My 2019 Ascent is almost two years old. It's now at my Subaru dealer for a one-week computer hookup to try to identify why I've been to service five times for failure-to-start, dead-battery-type issues. It's an intermittent problem (of course it doesn't hurt when you go to the doctor). Lights were not left on and tailgate not left open. Original OEM battery was replaced at incident #1 just months after getting the car in summer 2018. Other incidents occurred after parking for 30 minutes while shopping and twice when not driving for several days. I read all the forum blogs about switching to non-Subaru battery, but I need a FOR SURE solution because I camp in remote areas. Has anyone identified a non-battery electrical or starting issue with their Ascent? I may be heading for lemon-law territory.