I was having the same sort of feeling for apt-get, yum, etc some time ago. it comes down to trust v/s ease of use in the end. but yeah, even though I will just

I was having the same sort of feeling for apt-get, yum, etc some time ago. it comes down to trust v/s ease of use in the end. but yeah, even though I will just do an apt-get, I still want an option to download and compile myself. btw, this type of installation is becoming famous these days. I have noticed this type of installers offered by rvm,meteor and some other projects.