Welcome to the forum. <img src="/images/graemlins/smile.gif" alt="" /> Good first post.

> In an emergency if I can?t get to my office, I am probably already under a pile of rubble

A whistle might be useful then, to let rescuers know you are alive and help them find you.

> I used to use a Photon LED light, but after cracking the exposed LED on my personal light, I decided I
> could do better. I changed to an Inova button cell LED light. It seems to have a better primary switch,
> it has a much better ?stay on? switch, and the LED is fully recessed for protection.

Photon have improved since then. They do a "covert" model, which has a recessed LED. I think the switch on the Freedom model is fine.