Is there a tower down or underperforming in ZIP 65605 (Aurora, MO). It started several months ago. My mom lives there and I visit weekly and have been pulling less than 1 Mbps on 4G LTE for the last several months. We both have iPhone 6s Plus handsets and are getting 1-2 bars with very slow data. Voice quality on the 1X network has gotten so bad that I activated the Advance Calling over LTE feature and it's much better, but data is still extremely slow. I've had Verizon for a year, and my mom has had Alltel/Verizon for 20+ years and haven't had an issue with data speed before, and she is getting extremely frustrated and has been talking about switching to another provider. It's never been as fast in ZIP 65605 as it is in my hometown (which is ZIP 65810), but we were getting 5-10 Mbps before this happened. I've checked all settings on both devices, and they are nearly brand new phones with no damage. My phone works fine when I leave ZIP 65605, so it cannot be the handsets. Any ideas?