The telephone television remote

Technology, huh? Sometimes I giggle about it, I'm so impressed.
See, there are these things called "apps" which you can "download" to your phone, however that is, and apparently there's one for just about everything. My son even found one which acts like a remote control. Now I can sit in my bedroom and turn the channel and adjust the volume of my TV right from my cell. I'm so impressed with that that I giggle while I'm using it.
Can you imagine future phone conversations? "Sorry I hung up on you, I was changing over to Fox Sports Detroit." Or maybe you might go to turn down the TV and instead turn down the volume on your call. "Hello? Hello? You still there?"
Telephones. They're not just for conversation anymore.