Thank you
I believe I now understand your issue. The mobile hide switches are for the header-1 and header-2 module position which does not include the slideshow. To hide the slideshow on small screen devices try adding the following to the Custom CSS field of your template settings...
@media only screen and (max-width: 767px) {
.vegas-slide {
display: none;
}}
Edit screen size (767px) to your own taste.
Ciaran