3 ms·Too bad there aren't reliable cell towers and WiFi where a lot of wild animals live. :)by sjs382 14y agoToo bad there aren't reliable cell towers and WiFi where a lot of wild animals live. :)Sunlis 14y agoYeah, and I hear Verizon's coverage map doesn't look so hot when you're a few hundred feet under water.Zenst 14y agotrue but GPS don't work well either so that is one of the real uses for this technology approach, if it's not being used already.