RV with W/D and internet access questions

I know many like the W/D and that's fine but keep in mind that they take up precious storage space especially if you get a small RV. Will you do many public campgrounds - state parks, national parks, national forest? If so, you won't be able to do laundry without a sewer and water connection. The capacity is small so from what I read folks do laundry about every day or two. We went to the laundry in town about every two weeks and got it all done in 1-1/2 hours. We were there to grocery shop, etc. anyway so it was no big deal. Not trying to talk you out of it but just some things to think about. Also, regardless to what some folks say, the laundries were always clean. We never found anything inside the machines. The machines do multiple rinses so how can dirt still be in them?

Also, we used the Jetpack with Verizon with no issues - even when dry camping in forest campgrounds in the boonies. Towers are all over nowadays.