Windows: There are a million little apps that feature some combination of the words "Wi-Fi" and "analysis", or something really close to either. Some apps are paid; some are free. And they all allow you see different combinations of information about your wireless setup (and the wireless setups of those around you).
When Tropical Cyclone Debbie hit Queensland last week, one of the casualties was the region’s mobile phone network. Phone towers can stop working because they have been damaged by the wind, or because they have run out of diesel to run their generators.
Whatever the cause, the end result is the same: a number of people will find their mobile phones not connected to the network, leaving them without communications for an extended period of time. Here's how to stay connected in times of need.
Thanks in part to unrealistic depictions of relationships in TV and movies, we often expect to make connections with people fast. Instead of banking on your first meeting to make friends, try the three encounter rule instead.
