I was thinking of getting some Sable keys for my car and try to see if they'd work, Im not sure, it looks to me like the Sable's keys are pointier than mine. But Im pretty sure that the new remotes wont work. Not unless you could program them to work with our recievers. Right now, Im trying to find a Jaguar X-Type remote for my car, and use the case. The Jaguar X-Type remotes are exactly like ours, but with a Jaguar on them instead of the Mercury logo (Ford for some others). I know the remote wont work, but Im going to just use the case and buttons