The problem is that if you don't understand the basic concepts around how NAS works, you can still get yourself into trouble even with a setup wizard. Hang out

The problem is that if you don't understand the basic concepts around how NAS works, you can still get yourself into trouble even with a setup wizard. Hang out in any NAS forum and you'll come across regular posts from people looking for help because they chose a form of striping ("because that option gave the most disk space, and no, I didn't see the popup warning about data loss") and then asks for help recovering data after a hard drive failure: "I bought a replacement drive, how do I get my old data copied to it?"