This past semester, I lived in a college dorm that was pretty small, where I was sharing a room with another girl, and of course when you live in a space that small, most of the things you have must serve a double purpose. In my case, we had our TV on top of the microwave which was on top of the refrigerator. As the refrigerator was next to my bed, that meant the TV was my nighttable. I had a mini lamp so I could say prayers before going to bed, the little prayer book my nouna gave me, and of course a few tiny icons. (The only normal-sized icons that I have are my patron saint and one of the beheading of John the Baptist, and I had those on the opposite wall. I didn't have the luxury of picking which side of the room I had so I didn't really have a way of figuring out which wall was the Eastern wall I should put my icons on.)
I found something strange going on. The icons reminded me of all the holy ones in heaven were well aware of what I was doing all the time. And I found I could stop myself doing something sinful (I have a swearing problem) or watching something on TV that was somehow less than edifying, because I felt like their eyes were practically looking through me from the icons if I did. It was just like when I got my first icon; the eyes of the Mother of God and her Child would just look right through me. So I guess you could say having icons around my TV reminded me not to look at or do anything that would give me that awful feeling. And if something bad came on TV, that would compel me to turn the channel to something better.
And of course we don't mind you putting your $0.02 in; respectful people are always welcome here.