==============What's actually more important is what is you LTE Signal?
When the car sleeps it shuts WIFI OFF !!
It gets a message to wake up and upgrade over LTE First, Then it uses WIFI to download.
I'm not sure if the new notice of pending software update is that you have an update, or is just the flagged to receive an update. I believe it's just a flag because you must then get on WIFI to get the update.
So if you're not getting flagged for an update, look at LTE strength and worry about WIFI later.
That said, I find 5.0 Ghz seems to work much better than 2.4 Ghz. Even though 2.4Ghz is plenty of band width and much stronger signal, it's much happier on 5.0 Ghz. The Car is parked like 20 feet from my router.
Okay I just went out to the car and tried the speedtest from my ISP. For some reason it couldn't load speedtest.com.
But my ISP speed is showing 13 ms ping / 55 ms jitter ( whatever that is ) / 68.2 Mbps download / and 33.0 Mbps download.
I'm on Cox.s Gigablast service.
Got excellent download speeds so obviously Tesla just is not sending me any updates.
Guess I should pout and throw a tantrum but my car runs fine except for a new glitch where my screen stays black until I put my card on the console. Got power to everything but the screen stays black. Oh well I know how to wake it up so no big problem.
Thanks to all for helping. Especially for the suggestion to try the internet from the car and see what download speeds I'm getting.