Well this is an interesting question. To control ones dreams? or to be able to view them the next day. Any good debate has different reasons for each side. However, I am torn by this one for the following reasons.
if I were to control my dreams, it would be absolutly fantastic. I could do what i want when I want with nobody to stop me. This would be awesome! So awsome in fact that I would rather sleep in hopes of dreaming so i could do what I want when I want. I would come home from work and sleep till I have to leave again. I would'nt eat or spend time with my girlfriend. I would just sleep sleep sleep my life away. Relationships with family would suffer as would my friends. Bills would'nt get paid because let's face it... why work when you can have a fantastic dream of being rich and not having to worry about these things? Not to great to me. People would definatly take advantage of this.
If I were to be able to review my dreams the next day on tv, It would be sweet. I mean seriously, who hasn't woken from an awesome dream prematurely and thought to themselves or declared out loud."CRAP! WHY AM I AWAKE?!" Now with this great invention, You can review said dream. But alas there is a downside. You woke up midream, therefore corrupting the file. What happens next? We will never know because it originated in your subconcious which went dormant once awoken. So it will be like watching a dvd and it starts skipping and freezing. Causing more rage because you can't continue where you were when you woke up.
So in conclusion I would have to side with viewing them on tv. It's less destructive to your personal life and even with the drawback of viewing unfinished dreams, There are always the ones that come in the complete version to be viewed. So that drawback outweighs ruining your life.
Sm0ke aka Agent *chews on some popcorn*