Yes, had really good coverage with AT&T

Do not get campsite 10. It is next to highway and terrible for tent camping with highway noise. Also call ahead and make sure there is not a wedding scheduled at the enclosed pavilion adjacent to campsites or you will be listening to the loud bass from6 to 10 at night. Be sure also no church groups are scheduled as the group next to us was allowed to use flood lights and they were blinding and pointed at our campsite. It was so bad we couldn’t stay out after dark by the campfire. We won’t use this site again.

Lake Dardanelle

You will have a view from that site. It will not be as good as the view from the outer campsites (15 appears to be an inner site) but they are honestly just feet away from one another. You will be very close to the rim.

There are no bad views, seriously. We did the ridge trail and got to see them all and they all seem to have great views

I can't speak specifically for cabin 65. We stayed in cabin 60. It was a standard size coffee maker. A self-contained "pod" or something that had the coffee inside a sealed filter was provided for one batch of coffee. I don't know if they replenish that for you or not because we only stayed one night. They sell firewood at the visitor center. Bringing in firewood from outside the park is discouraged because of possibly bringing in harmful insects. The cabin had one of those charcoal grills like you have at campsites. Hope that helps.

Since the campground was empty -- literally -- it's really hard to say. I don't think any of the sites are "secluded." I'd say sites 15-19 are closest to the bathhouse but 16 and 17 are scenic and probably are taken. If 15 is available, I'd take that one -- you' get a little view. This is a really small campground so you're really not far from the bathhouse wherever you camp. Looking at the map (which isn't very helpful), site 19 is just to the right of a large pavilion. On the other side of the pavilion is the bath house and pool. Not far at all. And most of the marked roads on that map are in a parking lot. The map is so bad that we couldn't find the campgound! The road to the campsites just looked like a walkway between handicapped parking spots to us. Of course, it didn't help that nobody was camping so all we saw was picnic tables. A park ranger had to lead us to our sites. It was really embarrassing, but she did agree that the signage could be improved.

Camp site 61 & 62. There are private houses around but we never saw another family, except when we were on the walking trail. And at the pool. Very relaxing good size cabin for a couple and at the most 2 kids (sleeping on a hide-away bed.

Thank you for you question regarding altitude sickness at Mount Nebo. We don't see problems with altitude sickness here at Mount Nebo since our elevation is only 1,800 feet above sea level and about 1,350 feet above the valley. Altitude sickness affects people at about 6,500 to 8,000 feet and above. If symptoms of altitude sickness appear at lower elevations they are more likely result of another condition such as heat related illness or dehydration.