Tig - not sure that any off-campus students (including grad students) will be tested regularly or have to do anything over and above what they receive in the training and sign on to in the pact. Everyone, including off-campus, is responsible for self-monitoring and, if infected or showing any signs, will be required to self-isolate. They will also be required to report if they’ve become infected AND to report any violation of a safety policy or practice that they observe (THAT will be a fun hotline to monitor!). The off-campus population will not be provided with separate lodgings for the infected; they will be required to self-isolate where they live. Dr. Landon spoke of layering the protections so if one is removed there are others in place that will effectively keep the infection at bay. I wonder if there is a bit of science going on here - perhaps based on what they know about the behavior of the virus and how it spreads and how it’s been in Chicagoland so far, they feel they will have a sufficient fraction of the campus under close-enough observation (ie via undergrad housing) to be able both to monitor and contain any spread.