I use to have an Eikon power supply with all the read outs until changing to Neumas about 4 years ago. I am only back to electric a few weeks ago. It isn't needed to know all that stuff but it is nice from time to time.
I have to say it is a damn good power supply compared to the cheep chinese one I have had to use the last few weeks. The voltage seemed to be jumping .5-1 volts every 10-15min.
I still find it strange that the long stroke reads and the medium doesn't read at all. I've seen that it isn't very accurate of a reading when using a rotary. Every time I tured it on it would give a different reading. All and all I sure do like it as a power supply, very easy to use.