OK now this is getting ridiculous!

I got it...... Waiting in the notification bar. ;)

No way I am installing just yet!
FWIW brosko, my experience has been largely positive. Battery usage seems the same, probably around 3 hours total screen-on time with moderate processor usage, connected all the time to a smartwatch and with some GPS navigation as well. Only negatives: big gaps between lines in Settings menu so more scrolling required - which is being nit-picky; and the freakin' swipe-to-unlock which pops up all the time - who thought that was a good idea??? I'll warrant it's the same dimwit who decided to put the USB socket in the Nexus 5 upside down. Whyyyyyyyy....?