Wow, how many options can there be, something for everyone now:

1 for the click auto-shift drivers.
1 for the gamers, a shake or 3
1 for the keyboard short-cut lovers
and 1 for the RMB specialists.
I like the RMB best, so easy, better than moving the window about, just make it go away & come
back as needed. Mouse shakin ain't bad either.
Terry