> But I cant get my nightly to remember my logins.

Do you mean 'restore previous session'? It was moved from the start page to library and now to the hamburger menu. :/

I don't know really.

I found a config option that said something like "delete cookies when firefox is closed" I changed this to "No", but somehow it didn't stay.

> The Quantum performance is amazing.

Agreed! I am astonished, and I switched back to FF after many, many years.

> But I cant get my nightly to remember my logins.

Quantum is in beta now, did you try that?

Isnt it part of FF nightly?

No, it has been in Beta for a week or so.

Edit: and clearly it remains in nightly.

Of course it's in nightly.