Hi all, I have my campaigns set up to run all the time. The first day they were running with the default bid = $0.70. Then for some reason, none of my 3 campaigns were showed during the day time. I even made a minimum bid equal $3 - still none of the ads were showing. Then I noticed they were running very early in the morning - around 4 am. Then they stopped running. Why is that? Is that because that early morning time the competition for the keywords was less? I do not understand. How would I make sure that my ads are running 24 hours a day?