During EHX I learned a lot about UPB and thought of a question after the show. UPB has the ability to communicate over the distance of a mile, what happens if you install UPB devices in every home in a large residential community? To elaborate - In a large, zero lot line, community (with UPB installed in every home) you would have LOTS of UPB traffic over the power lines. If you have 5000 homes (a guess) with 60 UPB devices in each home you would have a total of 300.000 devices communicating. Let's say every house decides to turn on a single light at sunset (6:00 pm). That would mean it would take 83 seconds for all devices to send the SINGLE "on" signal. Now imagine, if everyone turn's on entry lights, walkway lights, and an indoor light. We are now looking at 249 seconds (4 minutes +) - this is not even waiting for a response (not sure if response communicates and same part of sine wave). Now, put motion detectors in everyone's house. Will this cause communication delay's? I realize some clocks will not be set exactly at 6:00:00, but with all these devices, won't there be more and more lag with extra devices?
I am interested in UPB and am not bashing it. I just have question' about it.
I am interested in UPB and am not bashing it. I just have question' about it.