It's also not really a great fit for data that you'd want to gather systematically. For signal strength, you'd get lots of data in places that people frequent (and that tend to have good signal) and little data in more remote places, where the measurements would be of more value.
It's also not really a great fit for data that you'd want to gather systematically. For signal strength, you'd get lots of data in places that people frequent (and that tend to have good signal) and little data in more remote places, where the measurements would be of more value.