Strange False Alarm Today...

[jmed999]

Unfortunately I don't know the answer to that one - but the fact that it takes up to 10 seconds definitely tells you something.
 
I don't know how long you've had this set up and how long you've had this cleaning lady, but I'd fix the Interior Follower setting, make sure you've got your receiver set up for maximum range (some people don't install the ground plane antennas originally) and see if it happens again - and make sure your cleaning lady knows what to do if it does.

Yeah and I may replace the battery on the front door sensor. Then see if it happens again.

Thanks for the help everyone!