I purchased one of these servers to integrate into our Windows 2000 AD domain and I soon found out many limitations on this unit.1. You cannot set any file permissions on the root of any share that you create, thus any users can create folders there if they wish.2. The server cannot authenticate users from Domain Local Groups, thus limiting it's use to single domains.3. The server cannot handle security inheritance on folders created. By default, and permissions you set on the root of the share will be propegated onto any sub folder you create. You then CAN NOT remove them.4. All these points were brought to the attention of SNAP support who advised that they knew about them, and that they are not supported. This makes the machine fairly useless in Windows domain environment.