I have a DNS-323, upgraded with the 1.7 (latest) firmware. When I access the web configuration, the first thing I see is a screen to select a RAID level, then choose if I want Auto-rebuild or not. I select RAID-1 with Auto-rebuild. Then the format screen appears with the percentage count. So far so good. Unfortunately it stops at 94% and then it sits there for ever. Basically, it hangs. Everything else on the DNS-323 works as expected, except for the most important thing, its storage system. My HDs are two Seagate ST315005N1A1AS-RK (S/N: 9VS2C4ZK, PN: 9JB1AS-571). I' ve tried this 3 times so far but it never completes, always gets stuck at 94%. So, is there any hope or am I looking at $500 down the drain? Any suggestions, please? Anybody?