Bruno 
2015 Toyota Avalon Sedan XLE Touring 4dr Sedan (3.5L 6cyl 6A)
Glare is a safety issue.
 I have been driving this car for a year. The vehicle came with tint installed by the dealer.  The rear glass is angled in such a way that it produces excessive glare.  This affects visibility, and increases the risk of a collision when backing up or shifting lanes. I've already had a few close calls because of this issue.  In addition, the navigation screen is likewise prone to excessive glare from sunlight passing thru the front glass.  Not only is it difficult to see the navigation map but it limits the usefulness of the back up camera. I have the touring version, equipped with 18 inch wheels. When the road is well paved, the ride is quiet and smooth; however, road imperfections are transmitted into the cabin in a pronounced manner. I also own a Mazda 3 and a Volkswagen Golf, and these compact cars absorb bumps and potholes better. Lastly, Entune is so erratic that it is exasperating to use. I've owned several Toyotas in the past, and I have to say, this one was a bit disappointing.