For the record, my cal cert was dated late 2015. I got one of the first batch.
It is a good meter. I prefer the UI over my Fluke 87V. I doubt it is as rugged, though. One of the best parts being that the current reading does not default to AC like the stupid Fluke does.
I think I need to lengthen the auto-turn off time. I lengthened the auto dim of the back light to 90 sec, which is pretty good. I wish you could tell it not to increase the auto off time if the value being measured varied by more than 10%. I find it will shut off right when I am taking a reading.