Usability issue in the Chrome Extension
When you try to add a new tag to a task, and didn't exist before, you need to use the mouse to close the autocomplete task dialog, it could be better if it just closes when you hit enter at the end of the task sentence.
I could fix your Chrome Extension code if it were released as Open Source/Free Software. :-)
Thank you for this good service,
the label selection drop-down can be easily closed either with the Esc key or with the space bar.
Thank you, I was such an idiot in this one! :-P