sudden freeze after login, Yakkety 16.10

[JMZ]

Hi,

Okay, I get a sudden freeze after I log into Yakkety. my fstab is
correct to my knowledge. When I exit to terminal, I am able to use
'startx' to get the gui going (though, the gui is having problems
loading my autostart queue.) Anyway, I won't panic until I can't enter
the gui from the terminal. Also, I can reload what Yakkety "forgets" in
the autostart queue. Minor inconveniences, but I chalk it up to
development -- if I choose to use unstable software ...

Anyone experience anything similar? I'm not inclined to make a bug
report on Launchpad, but if others think it's a good idea I will.

Jordan