Incredibly Useful
benspader | 15.12.2014 Rating: 
I use this to determine presence in the house. I have massive amounts of logic that runs based on this sensor and have been using it for about 1.5 years and it works really reliably.
Ping Sensor
| Author: mcvflorin Manufacturer: Using: E License: Price: free |
Trigger scenes if an IP device, or website, becomes available or unavailable. |
