We have SD DirecTV at the house which we use in the RV when travelling.
The RV has a KVH TracVision L3/S3 antenna.
We are planning on upgrading to DirecTV HD Genie which includes installing new HD antenna at home.
I asked AT&T/DirecTV if the HD Genie would work with the SD TracVision antenna (I don't expect HD quality TV).
After a week checking with their Tec Support they still don't have an answer.
Is anyone using HD Genie in their RV with SD antenna?