I'll echo the Starlink comments. I've tested it out on a couple of trips and here's what I've learned.
Well it aint cheap $600 for the antenna and included router (more on that later), and ~$150/mo for the service. Depending on your location and how busy the system is, I was getting at least 10Mbps download and 2Mb upload (about what I get at home with my ATT uverse service) which was enough for the wife to stream a video and for me to be on a work video call with no performance issues. The best I got was 180Mbps and 9mbps upload..... pretty impressive given it's coming from outer freaking space!!!! (ok LEO, but still....cool) Also, I was on full video and the communication was real-time.... latency was not an issue.
You must have an unobstructed view of the "northern" sky as @Chalkie states above. We purchased a 20' aluminum telescopic flag-pole and an adapter to mount the "dish" on top. This helps to get above some smaller trees and also out of the way from getting kicked or run-over. Lots of mounting options out there to suit your needs. One trick we're trying to use is to check the satellite view on google maps before booking a site to see what the foliage looks like. Pull through spots tend to be more open, but it's the best advanced scouting option we've found so far.
Set-up is a piece of cake. Once my RV has power, I unpack the dish, mast, and router. Mount the dish and place it where I think I'll get a decent connection. Then I plug in the router to my 110 and connect the dish (it's a lot like a USB connector and it only goes in one way) and fire up my Starlink app on my phone and watch it do it's thing. From the start of unpacking to the power-up stage is about 5-10 minutes. give in another 5 minutes to dial into the signal (fully automated) and we have internet. The initial set-up took a bit longer with account registration and all, but the folks at SpaceX put a lot of thought into the process, and I think it's very user-friendly.
For the geeks out there, from what I've researched, all of the "brains" of the system are housed in the antenna. The "router" is basically just a wifi hub and power supply for the dish. If you have a wifi router that can inject POE (power over ethernet) you can get the ethernet adapter from Starlink and use whatever wifi system you want so long as it can take an ethernet uplink. Since I'm planning to work from the road, we're looking at eventually connecting it to a winegard system and pairing it with a 4g hotspot option just in case we get stuck at a site with no visibility so we have some back-up options for connectivity. That being said, if I have an option, Starlink is my go to. Stable and reliable and fast.
ok, and did I mention..... Internet from outer space! I feel like Mark Watney would have totally wanted one of these.