Healthcare.gov is once again scheduled to be down for system updates from midnight until noon on Sundays during the 2020 open enrollment period , CMS revealed last week. The agency also noted the site will be down for a few hours early on Nov. 1 to ensure all systems are ready to go live. The 72 hours of scheduled maintenance represent the maximum potential downtime and actual time could be far shorter. For example, last year the agency slated 60...