https://aiwins.wiki/wiki/Three...._Reasons_To_Identify
Keep an Extra Car Key With You in Case You Lose Yours It is a smart idea to keep an extra key for your car. Keep it in a safe place so that you don't have to call locksmiths or roadside assistance if you lose your keys. A basic mechanical key is able to be replaced by a hardware shop, a locksmith, or the dealership. However, a transponder or smart key requires the dealership to pair it with the immobilizer on your vehicle. Cost There are ways to minimize costs if you lose