I picked up an Xbox One yesterday (I had told myself I wouldn't go out of my way for one, but target had them on the shelf so what the heck

) and after a long second half of the day at work and a crap commute thanks to Northern Virginia drivers not being able to navigate rain (or perhaps unicorn tears judging by how they react) I get it home and start setting it up.
Initially I ran the cable box thru the console and it works surprisingly well. The guide loads properly, the pause is quick and smooth, and it transitions smoothly. But it seems a little cumbersome to need to have my Xbox one whenever I (or more importantly my wife) wants to watch TV.
Maybe I'm missing something, but it seems like I need to have my Harmony remote and my Xbox controller to get TV going. And that seems kinda silly.
So am I missing something? Are you guys running your cable box thru your console? Are there real benefits?
I use my harmony remote for everything. The software has the IR codes for the Xbox One so you can control everything just fine. I made a "Play DVD" activity in the logitech harmony software and added my Xbox One as the DVD player. From there I added my TV, Receiver, and cable box to the in use list. Then I proceeded to customize a few buttons for functions that aren't native to the Xbox One but my Cable box has like DVR.
I walk in and say "xbox on" and my console, TV, Receiver, and cable box turn on. I use my harmony remote to navigate the menus on the dashboard and I set custom button assignments to bring up the one guide, favorite channels, controls for go back (B button), I have buttons for bringing up my DVR list from the cable box as well as on-demand. WHen I bring up my DVR list I simply switch the device my Harmony is set to cointrol and navigate the menus and selections by pointing the remote at the Xbox One, not the cable box. This also allows me to pause live TV by simply pressing pause (since it thinks my Xbox One is playing a DVD it programmed these button assignments.)
5.1 audio works flawlessly through it with Comcast, there's no picture difference.
My setup is as follows. (all connected via HDMI cables purchased from Monoprice)
PS4 to receiver and out to TV.
Cable Box/DVR to Xbox One to Receiver to TV
3D Blu-Ray player one HDMI to TV for 3D and one HDMI to receiver for lossless audio.
For anyone saying it will add a layer of difficulty when you want to watch TV. How about instead of holding your Harmony remote at your stuff waiting for it to turn on and hoping the IR signal hits the devices and also hoping you have the IR delays set properly so your receiver turns on after your TV input is set. Then when this doesn't work you press help and go through the game of 20 questions until everything is on and set to the correct input or you go manually do it anyway. Instead of all this, walk into the room and say "Xbox On" then 30seconds later your TV is on, the Xbox is on and ready at the dashboard, your cable box is on, your receiver is on. Then you say "Xbox Watch TV" and bam TV comes on. You never need to worry about IR issues from your remote because the Kinect blasts the room with IR and hits everything, other devices are turned on via HDMI-CEC where it's supported. Alternatively you can press the touch sensitive power button on the front of the console. Now if it wasn't already set, you'll have to set the input of your TV and receiver to the correct one for your Xbox console.
That's not even the best thing. I can be in a game and ready to stop playing for now and say "Xbox Watch TV" and it will instantly switch to TV and pause my game. It doesn't matter if I forget the game is on, it remembers my position. Then I can say "Xbox go to <game name>" and I'm back where I left off.