The difference between the counter I whipped up using timeanddate.com and the one on the official site is that the one on the official site treats 54 days and X hours as 55 days remaining, which is why there's a slight discrepency. I think both are technically accurate, since 54 days and X hours remaining is still 54 whole days left. In any case, at least we're at a point where we can do the countdown properly.