I'm trying to figure out the cell phone situation, but don't know how to do that. I need to look into the boosters for our T-mobile
I did my first "work from not home" last fall and am heading out again soon after I get my second COVID shot 12 days from now. I agonized over the WeBoost and whether it was worth the flipping $500 price tag, but ended up buying it and it has worked really well. It won't create network where there is none, but it'll totally make it much better when it's there but week. As an example, I did the White Rim Trail in February and had signal strong enough to send videos pretty much the entire first day (going clockwise). Much less signal the second day. Most people only have weak signal at a couple points on the east side; none on the west side.
So you do need to pick a spot with a signal that is boostable, but it's much better than without.
Meanwhile, I'm waiting on Starlink to go mobile!