We've upgraded the testimonials to work better. First, we expanded testimonials to 3,000 characters (user requested), next we updated it so it scrolls through 10 random approved testimonials, lastly we fixed an issue with being able to set star ratings. I need to go in and fix older ones. If you want to try it out, be sure to leave us a testimonial on our page ( griv.io/grivio ) letting us know how much you love Grivio.