According to OP, he was knocked down to free tier but not issued a refund. That is incredibly odd, given that he already paid for the service To be clear: The

According to OP, he was knocked down to free tier but not issued a refund. That is incredibly odd, given that he already paid for the service To be clear: The knocked me back to the lower free tier and quota, and only restored the quota a few days later when I saw no refund and complained.