Mark55S

I am only playing for 10 days or so but i frequently get the connect screen in the middle of a battle. I click on connect, then i see the screen that appears before a battle and then the connect screen again. That happened at least 6 times in the last 10 days. I go to the support section of wargaming.net and i see a little red arrow downwards next to wows eu server. Is the server so many times down ? Most of the times it happens between 00.00 and 01.00 hours middle european time