On 09 Oct 2014, Unquestionably Confused wrote:

I don't recommend using the double deadbolt when you're home. In case
of a fire you don't want to be looking around for a key and leaving the
key in the lock kinda defeats the purpose of the lockg

You can leave a key on a string near the door, but beyond the reach of an
arm sticking in through the broken light. Or hidden, so the person outside
doesn't know it is there.

Don. www.donwiss.com (e-mail link at home page bottom).