Newbie with Z-Wave Device handler

I am trying to write a device handler for the ecolink flood/freeze sensor. It’s going poorly. There are many things I don’t understand. The code is below, followed by questions.

  1. The simulator for this has never worked. Even on other device handlers that I’ve downloaded and tried to virtualize, the simulator is hit or miss. It will work sometimes and not others. For this device it has never worked. Any thoughts?

  2. Does the fingerprint need more information?

  3. I tried to implement refresh. I can see the refresh command, but my function is never executed as far as I can tell. Because of #4 below.

  4. No matter what I do, I don’t see any logging. I use chrome, but have tried explorer as well. No joy. I leave the window open, but nothing ever shows up. Thoughts?

Here’s the devices raw description wrt #2 above

zw:S type:0701 mfr:014A prod:0005 model:0010 ver:10.09 zwv:4.38 lib:06 cc:5E,86,72,5A,73,80,30,71,85,59,84 role:06 ff:8C05 ui:8C05