85. "I interpreted that as typical Colombian/Latino superstition ritual" In response to In response to 83
He wasn't doing that to check if something was locked, it was a superstitious ritual/nervous tick that he had to do everytime he left the house.
I thought it would come into play in that he was so stressed out that he would forget to do it one day and that would be the nod/hint that he was going to get got in that episode.