The ability to use different colors for each token, with just one color set up in our account is very useful at this time of COVID-19 pandemic! I would like that there was more customization options available such as changing font size or background image (if possible). There are some minor UI issues but they don't really affect my experience since everything works fine once you get used it though most people won’t have any problems using them anyway so not much room here either way :) Great product from start till finish - no complaints whatsoever! Highly recommended if anyone needs an easy solution without having too many tools needed when working online during these times where we cannot be physically present together anymore :D.