I like it. There's nothing unsettling or dangerous about the objects, but there doesn't need to be. They're just plain weird.
If you want to add a sense of subtle horror about it (as many insist upon in SCP objects), consider having a note by a researcher on an anomalous effect that seems minor but the reader can realize is a trend or something else. Having the exit put you at your destination a second or two before or after your entrance time could work (normally, no real effect, but have two people exit within seconds of each other and suddenly you get two bodies in one space).