Hi.
Progress Update messages are giving an estimate for the completed print time which is considerably less than is reported in Repetier-Host.
For instance, I am currently running a print which is due to finish around 2am (UK time) according to Repetier-Host. However, Repetier-Informer is reporting a completion time of around 9pm. Typically, each successive push message for a given print will show a slightly later time, until, eventually, the Informer time almost matches up as the print is actually close to completion.