It would be tremendously helpful to have a way to force a list to refresh. For example - I have a list that pulls everyone who is in a nursing home. When I add the custom field for nursing home to someone's profile, I like to double check the list to make sure everything is working correctly - but there doesn't appear to be a way to force the system to refresh that list. This seems to be available for "Action" lists, so hopefully it would be an easy addition to "Constituent" lists.