Hi USMCProbe,
It is where you are looking most of the time anyway.
Most of the time - it is turned off because the SOP is to use FDs. If you turn the FDs off, you then have to press another button to turn the PFV on.
If you are stalled, (with AoA in excess of 45 degs) it will be out of view (off scale below the visible part of the the PFD).
Apart from that - it's very simple to use.