The TV came with a Roku remote. However, I'm planning on stopping cable and installing an antenna. Therefore, I'll lose the cable box remote. I would like a remote that can power on/off the tv as well as control the volume AND have the number buttons, etc. All I have is the TV so it does not have to control any other equipment.

What remote would you recommend? Since I have Spectrum remotes, can they be reprogrammed to control all of the TV and the number buttons work for the TV instead of the cable box?