A slide show created on a simple page loops automatically, which is what I want:
https://app.box.com/s/01sx5uvqghs37gb7hjolpb8h8w1mckd7
A slide show created on a Screens page (#3) does not loop automatically, but only in Hover mode:
https://app.box.com/s/m78m7h1xmjgp1xc36em72nzi03fc6icb
Wondering why that is, and what, if anything, would make the Screens page work spontaneously. Thanks.