Another vote for Synology here. Have been using them for a good 6 years now. I think I might have had one of the first DSM setups. Just solid NAS products. Up

Another vote for Synology here. Have been using them for a good 6 years now. I think I might have had one of the first DSM setups. Just solid NAS products. Upgraded recently to the DS213 and the WD RED 3TB disks in RAID-1. Running all sorts of services from SMB, AFP, UPNP, Surveillance, Backups, Etc. Performs flawlessly. Incredibly fast, DSM is an elegant UI (and powerful) and just couldn't be happier for all my wireless/wired client. I backup the Synology once a month to a standalone 3TB disk via eSATA for even more redundancy.