CoRE - Get peer assistance here with setting up Pistons

[pcgirl65 (Jane)]

@magickarle

Hey guys. First thanks for taking your time into helping others.
Second here is another alarm arm situation:
I would like to setup one piston that can handle triggering stay mode or away mode.
So if contacts 1,2,5 are off and motion 1,2 are inactive: for 2 hours then trigger stay.
For 10 hours: if presence sensors 1,2 are away then trigger away.

I would like to have this situation to be using the least memory and ressource as possible but still efficient.
Sorry if this has already asked and answered. I searched for days now for a concrete example.

Well, I would do a latching piston and setup Group Conditions. You have the concept in your description of what you want to do.

IF
Contacts 1 and 2 and 5 IS OFF
AND
Motion 1 and 2 is inactive
(When True
Wait 2 hours
Then Set Location Mode to Stay
Wait 10 Hours) - Cancel on State Change
OR
Both of Presence Sensor 1 and 2 are away
(When True
Set Location Mode to Away)

Something like this. Also have you looked at these? https://community.smartthings.com/t/share-core-show-tell-all-about-pistons/50255/12