Not all RV campsites have electricity and sewer access. Many tent sites don't have water. The same is true about signal strength and speed of your Wi-Fi. Another great solution for campgrounds to increase revenues through Wi-Fi is to provide both a free and premium option for Wi-Fi.
The free or complimentary tier of Wi-Fi should be fast enough to let a guest send and receive email, text and make calls. But for those who desire to use streaming services or gaming apps, your campground can offer a premium paid option. This is a pretty fair solution as I've found most campers are willing to pay for more usage.
This is similar to how campgrounds are handling electric vehicles and the increased cost associated with charging them. For example, traditionally electricity is included with the cost of the overnight stay at most campgrounds. But with increased electrical demand and utility costs charged to the campground with the arrival of EVs, many campgrounds are switching to a metered usage approach.
If a campground took a similar approach with a premium Wi-Fi option, the campground could make a profit and pay for the cost of installation and maintenance, while expanding its overall benefits to campers.
For instance, consider a typical short-term RV park with 150 units that charged $5 per night for premium Wi-Fi (which is the same as many airlines). Many campgrounds have an average of 70%-80% average occupancy for their season, and if they had about 30% of the guests using that service through a typical eight-month season, they could expect to make an additional $252 per campsite per year.
If that short-term RV park spent $100K to put in a quality Wi-Fi service, they would start making a profit about 5-6 months into the new offering if they increased their base rate by $5 and implemented a $5 additional charge for premium Wi-Fi.
It's definitely worth considering your options.