Talking about the tailgate door entry...
WARNING..Never leave your keyfob in the cars boot and close the tailgate, as it is possible the car may auto lock and trap your keys in the boot and you cannot get in
Car autolock is a safety measure, where if you unlock the car and do not open the doors, it will auto lock after a few minutes.
For some reason with the tailgate on the Ecosport, it sometimes does not recognise that the tailgate door has been opened and auto lock occurs, so beware, as a few owners on here have mentioned this problem of trapping keyfob inside the boot.