I don’t blame you at all for being leery - I was constantly checking mine at first and just need to take it in for an adjustment - One day on a highway it read 1 psi and I pulled over just certain that it was flat, and it wasn’t.... so I quit worrying after that. But I LOVE the feature that tells you how your tires are inflated - great idea (when it is working!)
Is it the Nissan in the commercial that beeps at you when you are filling the tire and it is full?
That’s ingenious.
And I love the run on flat tires!!