I get an Apple notice that update to 10.10.2 available. So, tried 4 times to down load and auto restart and behold 10.10.1 is still there. I even shut off the energy saver so no inadvertent sleep. Whatt's up?
I've had no problem with other downloads and updates, Firefox, Parallels and others.
I'll try again when I the the time. BTW how long did it take when you were successful?