Battery status not reported correctly?

Yes, Indigo seems to be working correctly. The problem seems to be the threshold of the ZSMOKEs. It is askimg for new batteries when they are in the high 70s. I tested the batteries after removing them from the device. I don't have a very detailed tester but they are both well into the green "good" zone.

I guess one option is change them when they are at 80 but that would be very often. We'll see if using the lithium batteries makes a difference.