Whether you agree it's a beta program is beyond my control and I don't work
for microsoft.
But my understanding is that it's a product that microsoft acquired, but are
developing further. If this is the case, there will be bugs and
false-positives, these will be resolved as part of the development process I
expect.
I would rather test and wait for the final version, of a product that is
being developed by the very people who produce the software (windows) that
there is issues with.
If people are using software under development and opting to remove files
without being clear as to what they are removing, then they need further
education. This software has been repeatedly publicised as beta software,
not a final release, and should be treated as such. Users removing files
without seeking further information is not the fault of microsoft.
http://www.microsoft.com/athome/security/spyware/software/default.mspx
Look, it says Beta quite clearly.
Andy