I am using Ves OC Shop Responsive Magento Theme on a test site for a customer and we are having an issue.
We have set up the slider but slides do not appear automatically in Firefox (version 45.0.2) and Microsoft Edge unless you press the bullets for each slide. It works fine in Google Chrome however.
I’ve checked the console in Firebug and there are no errors.
If you want to see it for yourself you can see it here: http://owen-brothers.com/demo/