Not working with Gravity forms 2.5

It works fine for me. See the attached video from your site:
https://www.dropbox.com/s/uf531m5gzf6klbf/SPF.webm?dl=0

Thanks

Sorry about that David. I had to revert the plugin to an older version by the time you looked at it because we were doing some QA on it.

I’ve updated the plugin again to the newest version of Gravity forms and as you can see now, Auto-advance doesn’t work when you select any of the options: 20%, 45%, 70%, 99%.

https://staging.ware2go.co/amazon-sfp-calc-test-gravity/

Follow up. I had the navigation buttons display:none; because of the autoadvance. I took that off so we could at least use the buttons to naviate from one page to the next, but then when the nav buttons were visible the auto-advanced worked. Strange little glitch. So I just made those buttons visibility: hidden; height:1px;