When it does reload after battles, do you mean you get to see the actuall battle first, and then it reloads, or does it lose connection just displaying the WAR-image, and you dont get to see the battle?
Same question for Hero leveling, at what point does it timeout? Before the "New level"-popup, or after this popup? Or after you have put your skill/abilitypoints etc and press OK on the Hero inspect screen?