I have the keyless remote for a Camry and one was destroyed in a watercraft crash beyond fixing, the other is lost in my house somewhere. I checked getting a new one and I don't mind paying a premium price now and then, but $390 for $1 worth of electronics just rubs me wrong. Here's my idea, the remote activates the car lock and allows the car to start if you have the remote in your pocket. If I could locate the sensor in the car, remove it and power it up, I could move around my house in various rooms until the sensor activated. Even if it were a distance of ten feet, I'm sure I could triangulate to locate the lost remote. If I pay the $390 I don't think I could look the salesman in the eye due to feeling like the worlds biggest sucker!