I went from that to a normal key. I much prefer the normal key. I don't ever forget to lock my door, and once or twice I accidentally locked myself out with the

I went from that to a normal key. I much prefer the normal key. I don't ever forget to lock my door, and once or twice I accidentally locked myself out with the old system. Also, I can make copies of my key if I like which I couldn't with the old system.