we are going on vacation in puerto rico for a week. I plan on using our stroller for walks but our car seat, which will be attached to the UBV, doesn't have a very big shade. I'm worried about her being exposed to the sun. Have you ever used one of these sunshades that can be attached to a car seat or stroller?

http://www.joggermom.com/Baby-Jogger-Universal-Car-Seat-Sunshade_p_58.html