I'm running OpenELEC on Raspberry PiAs you know, directory /storage is a shared home folder between user root and user openelecThis makes a problem when you want to setup ssh key authentication for rootBecause for that, you will have to change the owner of /storage from openelec to root, and change it's permission to 755 so that it won't be writable by non-root users including openelecIn other words, user openelec won't be able to write to his own home directoryI have done that, and I want to make sure that wouldn't make a problemWhen I look at the output of ps aux I can't find any process running by openelec user (so that it needs to write to his own home folder)(the main process xbmc is running by root too)Now I have several questions:Why does that user openelec exist in the first place?  Why it's using a common home directory with root?  Why /storage is not owned by root by default?  Have I done/understood something wrong?  
OpenELEC, non-root user, home directory, SSH
ssh;permissions;root;home;openelec