Gave it another chance It's still not a perfect app  but I tried it some more and it hasn't locked up my phone like the first time. I really wish it wouldn't constantly set itself to turning on lockon  and wouldn't keep GPS on even when scanning is turned off. Still  it's a useful and interesting way to take the pulse of your neighborhood and routes. Give it a shot and upload your results  you might be surprised by how much free Wi-Fi you find.
March 21 2016