“Hello, are you there?”
If you own a mobile phone, chances are you’ve uttered these words in some form while simultaneously moving closer to a window or running up the stairs to get a better cellular signal. In the U.S. alone, 41% of households rely on their mobile phones as their primary mode of communication. Coupled with the fact that more than 70% of all mobile calls originate indoors, it becomes clear that consistently reliable indoor cellular coverage is more critical than ever before.
Written by Steve