This is why I don't start full installs after 3PM (4PM Summer). I don't work in the dark. An unwired home that is real nasty, I figure one hour for the dish, one hour for each receiver, putting a 4 room at 5 hours. That's including showing them how to work the box and features like DishHome, etc. Not just "up arrow, down arrow, goodbye."
I had one recently that took 4 hours for a dual tuner to 2 rooms. I had to wrap both lines in and also had to wrap underneath the second story eave and the dish was on 2nd story North eave (flippin HOAs

) that had patio under it so I had to bring a ladder up onto patio roof. It really burns a lot of time when you have to use the 28' ladder, put in two screw clips, go down, move ladder 3', go up, two more clips, for about 50 feet.
OP, you mention this home is in AZ. I live in the Phoenix area if you are near there. I can check out his work for a fee, or if you have a neighbor who wants signed up, I can check your install out while doing his install to let you know if its up to spec. I've been doing this for 10 years. Don't do the fulfillment thing again, go with a local retailer or PM me here.
A new home here in AZ should have at least two prewires, one for LVRM and Master Bedroom. Often that is two of the four outlets. Pole mounts in AZ are rare, then again, so are trees. Also elevation to the birds is around 50.