One of my biggest pet-peaves about the Home design is(was) having to add someone to Friend List to be able to invite them to my personal spaces. That being said, I have often thought it would be awesome to be able to grant "temporary access" (Guest Access) just for a short period of time to do things like, talk privately, show them a fun home interior design, or invite them to a party. The whole purpose here was to see if they are the type I "even want as Friends" before adding them. In that same vein, and for both Clubs and personal spaces, it would be supremely awesome to be able to send a Party Invitation which allowed free access to and from the "event space (club or personal space)" for the duration of the party (e.g. 4-9pm Greenwich Mean Time (GMT) on 25 November, 2015.) This way as a party HOST I can focus on entertaining guests, not inviting and reinventing everyone all night. Of course, being able to revoke any guest permissions, on an event or individual basis, at any time, would be key.