There is something wrong with this Forum from a software point of view.
Several of us have raised it before, now we have so many new people let's have another poll on the problem.
I contact the site by clicking a short cut key.
I sign in.
Cookies are enabled, so the "sign in" is remembered.
All unread stuff has ticks indicating this.
I look at a few of them.
I then click away to another site.
Then I click back again via the shortcut key on the keyboard.
I get back to the Forum and I am still signed in.
All the "Unread" ticks have now vanished!
Anybody else experiencing this?