It should not have any issues. Really it shouldn’t have any issues with most trailers with the exception of range. Personally I don’t have a problem stopping every 200miles for about 30mins. I just don’t want to un-hitch...
I agree with you on installing a simple NEMA 14-50 outlet and use the mobile charger. This will be the cheapest route as most electricians will charge about $300 to install this within 5 feet of the electrical panel.
The Tesla wall charger (the thing itself) is only $500 though. Installation...
Checkout www.plugshare.com it will show you all the chargers near/around you and what type. All this can be filtered by your vehicle or if you just want to only use one type of connection for charging.
Yes, Tesla has a ton of SuperChargers (SC) of varying charge rates (72/150/250kW) but the...