I'm definitely an amateur developer - trying to maintain my own site. I've tried multiple carousel plugins and they all break responsiveness once I get to mobile size. I talked to the plug-in developers and they said the issue is with my theme media query. I was testing it out on our test site (the logos will eventually be MUCH smaller! And no, it won't auto-advance....) - http://test.thestrapsaver.com

Does anyone have any suggestions for me?

what plugin are you using?

I have slick slider installed (https://wordpress.org/plugins/wp-sli...mage-carousel/) but the same thing happened with:

https://wordpress.org/plugins/logo-carousel-slider/

and at least a few others.

Thoughts?

I use Meta Slider on my Montezuma sites and it's worked fine on mobile devices. Can even swipe across to change slides.
https://wordpress.org/plugins/ml-slider/

I just added a Slick Slider demo to my Montezuma test site and it seems to work fine at mobile widths:
http://montezuma.inrgee.com/2016/12/slick-slider-demo/

hmm... I don't know if my developer modified the theme. I also have the problem that main images on my blog aren't responsive if I add a title. I wonder if somehow it relates, since everything is supposed to be fully responsive. I'll give meta slider a try.