The GT trim gets solar control glass, LED daytime running lights, projector headlights, automatic headlight control, and 17 - inch alloy wheels. (carannouncements.com)
However, we have had reports of thermal comfort problems in these climates because of solar gains heating the interior pane of solar control glazing, exposed slab edges, and even dark - colored walls with low, but Code - approved, thermal resistance. (buildingscience.com)
That said, the effect of solar control glazing (i.e. glass with a low g - value) is relatively small compared to shading the glass and shouldn't be considered a robust solution in isolation. (elrondburrell.com)