Thank you so much for donating. It is always appreciated!
This update is with special thanks to Mr.Goodie2Shoes who provided an excellent solution to the query count not displaying.
The add-on now displays the query count regardless of the debug mode set in the config.php file.
Also, when the add-on is uninstalled, the cached setting enabling the debug mode is removed. This doesn't override what is in your config, but is there for a more "cleaner" uninstall (should it be required).