I've noticed that there is no rear passenger power port for back seat passengers. Am I missing a hidden power port?

Second is I get a doorbell sound he same time I turn the same corner. My NAV setting is not selected for alerts like that when I reach home.


Any ideas? Thanks

 

In our SE there is a power port on the left side behind the rear seats next to the liftgate.
Our GPS dings everytime we turn into our home driveway.