I wouldn't say I've figured it out, but it's been less and less of an issue. Monday morning she didn't want to start (click, delay, start) but got it running. I chalked it up to low battery drain. Got to work, started at lunch no problem, started after lunch no problem, then click-delay-start leaving Monday night. Tuesday no problems at all. Weds morning, click, no start. cycle key, started right up, no problems at all yesterday. Started up first crank this morning. No f'ing clue what's going on yet, haha.
Everything seems to be charging and running fine though aside from the occasional starting issue. I sprayed down everything pretty good last night at the car wash so hopefully I got some gunk that I probably missed cleaning connections.