Anyone Own a Garmin GTX 327 Transp??

Our 327 is a few weeks old. According to the manual, the unit is
supposed to have Auto Mode switching from STBY to ALT on takeoff, and
then back again on landing. The takeoff part works fine....as soon as
the wheels leave the ground, the unit will switch to ALT and the timers
will start.

But it doesn't return to STBY on landing. That has to be done
manually. I've fiddled with the Configuration Menu abit according to
the manual and changed the Delay Timer to 0, but nothing seems to make
a difference.

What am I missing??? And I'm not sure what the Delay Timer is...is it
in minutes? seconds? For what? I've posted a question to garmin.com
but thought I would ask here as well.

THanks!!

--Jeff