Never one to take the easy answer I decided to have a look to see if these can be retro fitted and how hard it will be. From what I can tell the switch needs to go in the roof centre console shown in pic. As there is alarm cables in here I hope to find some spare connectors or cables in here as they may be on the same wiring loom (In the mk1.5 focus the wiring loom was often the same just things were not connected). The first problem is how to take it off or has anyone taken it off to have a look and could post a picture of what is hidden within. The control would go into the bit circl