When it comes to your key smith, you want him to be the  Jack of all trades.  You want him to fix your emergency issues, but you also want him to be able to give you more than one solution. You want him to fix your key problems, but you also want him to prevent them. You want your safe technician to be that one entrusted person with all your security measures, be it your home, car or office. And you’re not wrong to want all of these things. In fact, the perfect lock technician will be able to meet many, even most or, sometimes, all of your requirements.