I also appreciated the rear view mirror in my class C so I could see when my wife was standing or walking and I could try to make sure to warn her of curves or bumps in the road. I’d add one to y current t coach (class A) but the drop down bed makes it problematic.
Well ,I took a chance and removed my review mirror on my 30fe class c. All it took was a long handle flat head screwdriver.
Put it between the metal base and the plastic bracket and twist and pried and it popped right off.
Now I have to see about removing the metal base that is on the windshield. Thinking about a solder gun. Might get hot enough to melt glue but not so hot to crack the glass.