Hrm. On the midnight that separated Wed the 12/7 and 12/8, the Blink failed to charge our LEAF. This is the first problem we had since we had our original blinky Blink replaced in July. I tried the power cycle reboot, which didn't seem to work; a second did, and its been charging OK since.
I see now I'm on 1.8; wonder if the update precipitated the problem.
I rebooted it again tonight, because I'd screwed up the screen calibration when I rebooted it after its failure, making it very confusion to navigate. Network connection failed; took a few tries through to get it go work--and I'm using LAN!
The log file has a lot of unpleasant looking EVSE core 503's, and, in the middle of several entries for Dec 12 (apparently it runs on UTC time), one entry from Jan 1 (for BusyBox, which I run on my phone, I guess there's a Linux version too).
Supposedly this beta version (2.0) is coming to our Blink in the next day or two. Man, I hope that works better.