Hello, I have had my Model 3 for about 1 month. I was having WiFi issues in general in my home and Spectrum installed a new router and modem. I did (just in case) add a WiFi extender in my garage. My car sees the correct WiFi with "full rainbow" service (with or without the extender), password is entered, then it drops to only one dot on the rainbow and just says connecting... and eventually goes back to LTE. Ugh! I've called Tesla service to troubleshoot and was surprised to hear they said I have 2 updates that have stopped or failed. My car did not indicate any missed updates and no notification on my Tesla app? I've tried everything including restarting router, disconnecting extender and same... stays on LTE. The router has the correct settings WPA2, 2.4 GHTz. Are there certain routers that just don't work with Tesla? Is this a Tesla problem or a Spectrum problem? I am seeing that updates do not REQUIRE WiFi but I find it interesting that I have 2 failed updates and wouldn't have even known if I didn't call Tesla support. It's going in for service on the 26th for a rattle in my window and I'll make sure they run any/all updates. Maybe when it's fully updated, the WiFi may work? Has anyone else experienced this? Any suggestions?