MSFN was down yesterday (Jan. 12) for a while. Tried to get in several times over about a 7-hour period, with no success.
Any particular reason? I wasn't getting any informational result (like "SQL error" or something), as we sometimes get, but only a browser notice that it couldn't connect to the webpage. Tried it on a couple different computers, without success. Same router, but then I had no trouble getting to other websites via that router.