I guess I might need to go back to RAID. From the Windows Team Blog, there is a decision to remove Drive Extender from the next version of Windows Home Server. Based on the comments, I’m not alone in thinking this is a stupid move.
The big challenge for me was automatically protecting the data on my various computers. Windows Home Server gave me an easy way to copy the data, and also have it on multiple drives, so it was safe in the event of a drive failure. The larger 1TB and 2TB drives are MORE likely to fail, so there’s more of an issue here.
Putting RAID together for small systems is a hassle, though perhaps R1 isn’t a big deal if you have 2TB drives. In any case, I’ll be thinking about whether I need to stick with WHS in the future or migrate to some other solution.