I think that also this server restart thing needs an ingame warning window like for maintenance! As it is now, you need to be lucky doing an app restart at the right time to see that red stripe at the bottom of the display with the relevant info. I did it 12 minutes before the restart took place, so I was just lucky. Again: ingame warning is absolutely needed but even more important: don't do it during an event (or only at rollover if really necessary) - thanks!