I love my keyless ignition. It also allows me to unlock the doors just by pressing a button on the handle. Some other cars - you don't even have to do that. Just pull on the handle and the system recognizes that the fob is in range and it has exchanged credentials.
I'd never go back to a regular key. I want the same thing on my house. Just walk up to the door and it unlocks for me because I have a fob in my pocket. On the house, I don't like the present systems that require batteries. Those also take a key and, like I do today, I have a key in a "vault" attached to my house in a place where it's not obvious (that's in case I lose my key).
Mike
Go into the world and do well. But more importantly, go into the world and do good.