Roadster Window Shading Ideas I discovered that the roadster's cabin heats rather fast when sitting outside on sunny days due to its compact size. I purchased at my local automotive store a two piece front window sun protector that works perfectly on the roadster. The two piece is key and it tucks behind the seat very well when folded. Next I had to find a side window shading solution. I ordered off amazon.com a retractable "dreambaby" window shade: Amazon.com: Dreambaby Wide Car Window Shade, Black: Baby This was the only shade I could find that had a similar width to the roadsters. This also works fantastic as well and also tucks behind the seat in a very compact manner. It mounts to the window with two suction cups that actually work and don't loose their cling which is good. Both of the above solutions greatly reduced the cabin temperature when out in the sun and inexpensive as well. I may pick up another side window shade to avoid switching sides throughout the day as the sun passes over. I believe Amazon sells the two pack of the side baby shades as well, don't know if the dimensions are the same as the single.