I must be in the minority. I use my e-brake on all my vehicles every time I park. ...and I have automatics!
As for the Mariner. Not too sure I like it. Very busy styling up front, way too many things going on. The small vertical bars in the grille right over a lonely small horizontal bar whose only job is to make the empty area look smaller. All of this mass right over the gargantuan lower air intake. The headlights look...odd. The driving lights look like they were not made for this vehicle.
The rear-end is also a clutter of design,. The indent in the tailgate doesn't line up with the taillights, but rather with the license plate indent which looks a bit awkward. I'm not sure what the purpose of this indent is for since it is not repeated anywhere else on the vehicle.
The interior is nice. But the center IP controls are confusing. Too many black buttons that all look alike. Perhaps if the HVAC controls had different color writing on them or something to differentiate them from the other controls. Also, like the Mazda 3, I've never been a fan of putting the display unit for the radio in a different place. Sure it gives more room on the stack for controls, but it is not natural for the driver to look at one place for the buttons and another to see what pressing them does.
All in all, a thorough freshening. Just not my tastes (judging by these few pictures)...I'll hold off on any further judgment until I see one in person though. Too many cars nowadays look horrid in pictures and great in person.