My mortgage is going up, apparently because the city tax has gone up. Of course, I seem the remember the last tax notice from the city being kind of weird, in that they were doing an estimated tax or something, and that they might refund money if the tax ended up being too high. But I don't really remember. So, since it's automatically going up, I assume it will automatically go down if the tax goes back down. I mean, it's only an extra $50 per month. On the other hand, it's $50 per month.