Thanks for the review. We don't currently have a feature for disabling autoplay of streams when opening them. To request this as a feature, please open a feature request over on our GitHub: https://github.com/night/betterttv/issues

Thanks for the review. We are not able to reproduce any issues with BetterTTV on Twitch after the latest version is installed. But if problems persist, please open a bug report over at https://github.com/night/betterttv/issues with some steps to reproduce the issue and we can take a closer look!