Thanks for your review, indeed Firefox makes a better job at displaying the extension in the toolbar. Please note that extensions in chrome have a new UI https://imgur.com/IOT6RJg. You need to click the icon in this image - https://imgur.com/IOT6RJg - in order to see newly installed extensions.

We would love to chat more about your experience so far, if you're interested, send us an email at help@tweak-extension.com.