You have to buy the ota module to go in that 722k; $29.99 from DISH . If you want guide data for the ota channels you need to sub to a DISH local pack. You can sub to Bronze classic pack and add the HD + plat pack for another 10.00 . Then you can record 4 shows at one time ; 2ota /2 sat. OF course you will need to connect a good antenna to your 722k to get the ota to work.