Hi everyone i know this is an on going thread. But cant find it. I remember reading welly had used a clothes peg how did he do that? Im still resulting to proping it with my wallet and pushing the flap open. Not sure how long this will work for though bloody french cars. Is it easy to atttach etc.... Also my external temperature sensor in the mirror has decided to work when it feels like it. Any options other than replacing it as i really cant be arsesd to goto all that trouble replaced it previous. Many thanks