Use IFTTT to get Custom SMS Texts

example:
• ‘Power is OFF’ text message when the PO Sensor ‘opens’
• ‘Power is  ON’  text message when the PO Sensor ‘closes’
Step 1 – goto IFTTT.com and Sign Up (it’s easy)
Step 2 – in IFTTT, add ‘SmartThings’ service (use Search)
Step 3 – in IFTTT, add ‘SMS’ service (use Search)
Step 4 – in IFTTT, Connect SmartThings to SMS (instructions click here)