Missing feature add-ons

Looked around and haven’t seen much for our 3rd Gens on these mods, but looking to see if features I wish I had on my SR5 Premium OR are possible additions without major work, and if anyone has learned more or successfully completed any of the below:

1.) I really wish I got the trail camera system. I’m guessing this would be costly to add, but has anyone successfully done this? I would be fine with aftermarket if integration to the HU was possible.

2.) Rain sensing auto wipers. I added this on my wife’s Tiguan with a simple sensor and everything works perfect. Cost ~$30 and took me 10 mins. Does anyone know if we can do this? Perhaps a part number of the sensor?

3) Blind spot monitoring and mirror signals. Is the wiring there to support adding the mirror and getting the feature?

 

Just get all that out of your mind lol.

if you want those things , trade in for a truck that has them , super expensive to add those

 

Yeah, I assumed they’d be difficult but would love to hear if anyone has made efforts, good or bad (particularly for the trail cam).

Also, for the record, I’m happy with the configuration I have and intentionally bought it this way, but did question whether I’d miss the cameras at the time. 95+% of everything I wanted otherwise and it was available at a deal.