With the new ability to see who is putting what on your land in place. Being able to ban objects by a certain creator from even entering your land would be nice.
Once a week I log in and there are about 100 to 200 prims that arent mine filling up my entire allowed amount. Knowing who is doing it doesn't really matter in the end if there is no way to stop them from doing it. With all these replication land scanners and other prim stealing annoyances a way to block them from even entering a lot would be a nce. I know I can just make a group and put on an autoreturn but a better point is why should I even have to.