Hello MetaMask community! 
There was a maintenance update initially scheduled for Tuesday, January 11th at 9:00p.m. EST that has now been rescheduled to Wednesday, January 12th at 9:00 p.m. EST.
This update will last for about 1 hour. During this time, the community forum will be read-only, meaning no new topics or posts can be made. After the update has been completed, all users must log back into their account.
Thank you for your continued support for the community, and we apologize for any inconvenience!