You are correct sir! Keezer is constant 44 degrees. I am impatient as only have three taps. I just ordered two more kegs so I can age future beers at room temperature.
I think you will like the ability to age beers. Now you will have to find out which beers improve with age and how long it takes to reach the peak and which beers you should start drinking the day they are kegged. Hint: Darker beers take longer to mature as do beers higher in alcohol. My stout was still improving when the last bottle was emptied, two years from bottling.