Sandy Munro of Munro & Associates is tearing a Model Y apart on a new Youtube channel. It looks like off the cuff videos about things that he finds interesting. Mostly, it's about how the Y differs from the 3 and build quality complaints.
Not much yet for an EE as it is not his specialty.
One cool thing is that the Y has a metal conduit for the charge port to charger cable. According to Munro, this should be cheaper and lighter than the tough rubber jacketed cable on the 3 and be cheaper and easier to install.
https://www.youtube.com/channel/UCj--iMtToRO_cGG_fpmP5XQhttps://munrolive.com/https://leandesign.com/