If the intent is to run a 500W+ sound system, a secondary battery may make sense. That does not seem to be the case here. Is the primary concern the stereo will drain the 12V battery to the point that the EV will not start up? I suspect that is unlikely to happen, but to alleviate the concern, a...
If Level 1 is the only solution that would be "legal" for the insurance, then this would be a good option from a reputable vendor:
https://ev-lectron.com/products/lectron-level-1-tesla-charger-110v-15-amp-nema-5-15-plug-16-ft-extension-cord-portable-electric-car-charger-for-tesla
I read that in the Agreement Terms: "Slate has assigned or will assign you specific date range in which you can expect delivery (your “Delivery Window”). You may request to push your Delivery Window to a later delivery window by contacting a Slate Agent. Slate cannot accommodate requests to move...
Overall positive. I think pricing is very fair ($25k for the "mid-range" model, $99 for a hitch, $150 for Fenders, ...). Disappointed that some pricing is still "coming soon". What happened to the color wrap options, they all seemed to have changed name? One of my builds was Gloss British Racing...