No go, this time it does exactly as told and adds 30 minutes to the time. Went back to sync and save with no DST or NPT. Its still not right but close (a minute or two now, will keep an eye on it).
If you have any in to the company maybe a word can get it corrected in next firmware. It would be interesting to do a poll and see how many users are affected.
I can't say for certain but I think everything was good with my unit with 2.03, and with the flash a few days ago the error was introduced, but I may be wrong. I usually keep a pretty good eye on these things though so everything is on the same time while I'm away.