My son just got a (new to him) 2020 RAM 1500 Classic. He liked my Laramie, so he traded in his Toyota for the Classic . Anyway, his first day at work with the Classic, a co-worker pulled in too close and totaled the passenger side mirror. The guy was good about it - paid for the replacement and $100 for his time and trouble to replace it. Now, the real question: how difficult is it to replace that mirror? I’m anticipating that we’ll need to remove the interior door panels and the window trim. Any ‘gotchas’ that I need to be aware of? Any tips or trip wires? Thanks much…..