We don't really have any tinting on ours either, but never noticed any issues with glare. If I were to paint them, it'd be white for the reflective properties, but really no need to. We have all but 1 window covered most of the time if in an unshaded park, and that's the small one over the sink. While traveling the one over the couch and by dinette get removed where kids can see where we're going. Whether in the sun or shade, you suffer a loss of heating or cooling through the windows, especially if not the dual pane, so most of the time we opt for the added benefit of all windows being covered with the insulation. In our case, we stay outdoors a majority of the time, so not worried about looking out windows much.
John and Rebecca Dickson
Emma-7 / Little John-5 / Iva-1
Full Timing Again, Rev B
2013 Ford F-350 Lariat CC LB PSD
2015 SOB TT - With OC's Awning Poles (#8)
At least in Heaven, RVs will be perfect, and I won't have to keep fixing them.