Join Date: May 2012
Location: DCA, lived MCI, SEA/PDX,BUF (born/raised)
Programs: Marriott (Silver/Gold), IHG, Carlson, Best Western, Choice( Gold), AS (MVP), WN, UA
Posts: 8,789
I think there is a fundamental difference if you created an app to do auto check in vs you doing this thru a 3rd party. You sharing this app could cause issues.