Correct..., that's why I suggested to sign in to FF to save the logins.

No.
Page memory and site preferences, etc. are cleared; but the logins remain.

Sign in to FF and it's all built in...

316171

Cookie warnings don't bug me,

what p*sses me off is the full banner that explodes in your face:

or, and this is the best one..., you're still reading but you move your mouse a little and...

Paste the following code...


#pageActionButton { display: none !important; }

into your userChrome.css document at:
...

To each his own.

You can add the following code to your UserChrome.css file to hide the button, (and hover on it for 2 seconds when you need it):



/* Hide separator, only show *** button after 2-sec hover */
...

178634

Just a suggestion:

Create a Bookmark about:blank, wheel-click it to open in a New Tab with cursor already focused in Address Bar:

174519

Also:
if you want New Tab to open to a certain page,...

Put google on the bookmarks bar, when you want to open a new tab with that, wheel click it.

You have to download it and install it on your PC,

just Google it:

158194

You can only disable a few of them in about:config

'Pocket' and 'Screenshots' are the two I disable, haven't bothered to investigate the rest of them.

158154

EDIT:
They will still show in...

Font: 'Righteous Regular'
List: Firefox Menu/Help/Troubleshooting Information/Firefox Features

Features, actually:
(you can disable some of them in about:config)

158140

:thumbsup:

In about:config, try setting either or both of these to false:

157568

157569

Perhaps Firefox is not shutting down properly.
You could try resetting Firefox.
Alternatively, you could try 3 about:config settings:

browser.sessionhistory.max_entries set to 0
...

1. - 128980

2. - 128981

3. - Nope, (unless you switch to 'Cent' Chromium Browser)

4. - 128980

5. - 128981