Auto-off in READY mode...does the car lock after 1 hour?

We have this feature in our 24 Corolla Hybrid and this is from the manual:

■Automatic hybrid system shut
off feature
●The vehicle is equipped with a
feature that automatically shuts off
the hybrid system when the shift
lever is in P with the hybrid system
operating for an extended period.
●The hybrid system will automatically
shut off after approximately 1
hour if it has been left running
while the shift lever is in P.
●The timer for the automatic hybrid
system shut off feature will reset if
the brake pedal is depressed or if
the shift lever is in a position other
than P.
●After the vehicle is parked, if the
door is locked with the door lock
switch (P.125) from the inside or
the mechanical key (P.403) from
the outside, the automatic hybrid
system shut off feature will be disabled.
The timer for the automatic
hybrid system shut off feature will
be re-enabled if the driver’s door
is opened.

So it sounds like it only works if you are sitting inside the vehicle.