What's going on fellas and Ladies, so i have a few beginner questions. I used to brew awhile back always bottles...I decided to get back into it but want to keg. I have a refrigerator i am going to be using and a basic 1 tap system. 1 tap, CO2 bottle, lines and adapter to domestic beer....im still working on getting a corny keg but will soon so i'll get those adapters. I'm going to starting working on the refrigerator next weekend. A few basic questions, is there a preferred temperature to set the fridge at? also, i see guy with the CO2 tanks inside and outside the fridge....any preference? Thats it for now, im sure ill have more as i go, i look forward to learning this process.