Do you hate getting interrupted when practicing an instrument?

I have to practice the piano 60 minutes a day, and my oboe for 30 minutes daily. Every time I start to play the piano (which is in the living room), someone decides to come in and turn the T.V. on, or say they ‘don’t want to hear my play’, or their ‘head hurts’, or I should ‘get on my keyboard upstairs’. It annoys me to no end. Can’t they just go into a different room?

Have you ever experienced the same aggravation?