Is it possible to close tabs instead of reloading with double-click on them? I would kill for that feature, also switching between tabs using mouse-wheel is not desired at all times, so an option to activate this feature using modifier keys like Ctrl / Alt / Shift is also a vital thing.

Joshua, thank you. Just, thank you!

The inability to navigate between tabs with the mouse wheel was the sole reason I didn't update my firefox for months. An enormous thank you for this addon!

As others, I too have to save changes within the addon options sometimes after relaunching the browser to get it working.

Works great again. Simple but best for surfing !
But I need to relaunch this addon after an update of TST.

Great thing that gets the job done. Minimal and robust.

Works well, can not live without this feature.
I have a small issue where I have to enter the add-on options and save sometimes when restarting the browser before it takes effect.
Not sure if it's just something on my end or what might be causing it.

Thank you for your work.

Edit
After installing the latest nightly version and trying it there the problem doesn't seem to manifest anymore so I guess that's good enough for me. Changing from 4 to 5 stars since that annoyance is no longer an issue

Glad to get this feature back, thanks Joshua Cant! It works very well.

I don't know what is piro future plan, if he plans to integrate your addons, but he does not in a near future, it would be good to have some links in Tree Style Tab description to your addons.

Does exactly what I was desperately missing since updating to FF 57. Thank you!

need function to skip TST's dummy tabs.

It works.

However, I'd like to have the option to disable scrolling wrap-around (so that you won't return to the first tab after you scroll past the last one and vice-versa).

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Edit: It was updated and now has an wrap-around option. Excellent!

It's been a pain not being able to scroll through my tabs when using "Tree Style Tab". I didn't realize that it played such a huge part in my workflow until I lost that ability when moving to the WebExtension version. This extension brings that ability back and works flawlessly. I installed it and it started working instantly, and I haven't had to give it any extra thought since then. Thanks for creating this Joshua!