Another thing to consider is going to streaming. It is a little complicated to get a setup that includes an external antenna, router, and bus WiFi but once that is done it is very simple to use streaming devices like a FireStick or smart TV apps to receive all your programming. Streaming is seen as the way things are going, replacing traditional broadcast TV. While some will see this as an "early adopter" method, it is in reality very established.
Check to see if there is a "technology store" in your area that can advise you on an acceptable installation. There are dedicated websites that will keep you abreast of current providers and methods that will reduce your monthly costs.
Frequently we will not even carry our Dish Hopper and Joey with us, leaving them connected at home. We then can use the Dish Anywhere app in the bus to get all our home Dish channels. For music while on the road, Prime Music is really good. Netflix and Amazon Prime get a lot of use. We rarely travel in an area that does not have decent streaming coverage, but in full disclosure, we have a robust, multi-provider Cradlepoint router and roof mounted, high gain, cell antenna.
Les Stallings
Crossville TN
2006 Country Coach XLII