New Tab open at first is not working ...

For some reason in the start when using it, it opened the new tab right next to the current tab without scrolling to the end first, but after doing that like a couple times, it started behaving like that, which is what i didn't like with the alternatives, i like that this is more customizable though!

Tab Open/Close Control does move the tab row at the top a bit to the left while opening from links, this is not useful.

ok, you must also do this:
about:config -> browser.tabs.insertRelatedAfterCurrent -> true
about:config -> browser.tabs.selectOwnerOnClose -> true

This add-on allows you to place where the new tab (from link) is and return to the position you want. I choose to place new tab before the unread tab and return to its source. It works.

GOOD!
Is it possible to add a option as "After Close Tab, Chage to last unread tab of source tab"?

outstanding ! exactly what I wanted :-D

It simply allows me to open and close tabs the way I like them. For me it's open link to tab at right and upon close to referring tab or last open one.

Simple and gives me control over the most annoying default tab behaviors so they work within my workflow. If you would add undo last closed tab it would be perfect.

Спасибо!!!

This was what I was looking for to replace Tab Mix Plus. However, it doesn't do enough. TMP was far more robust.

Thank you!

Pretty good so far, but the "After close, change to" setting doesn't consistently work for the "left tab" option. It works sometimes, but mostly it either just goes back to the default right tab action or randomly goes to the last tab.

when opening a bookmark, the new tab will firstly appear as the last tab, then jumps to the right side of the current tab, witch makes the visual effects not very pleasing

Its add an important function after than Tab Mix Plus deactivated.
Its save my life when i close a tab, the focus switch back to the tab, where i opened the closed tab.
Its help to keep the actual tab sort.

Little fail, when i open a new tab, its opened in last default position, and in milisecunds this extension move it to my wanted position.
I add 5 star if this little failer is corrected.