What a bunch of jerks. You ask for a product review and precede it with a
prejudice that the product is junk. You all deserve what you get from this
sort of post.

Softcomm is not junk.
Nobody who sells intercoms sells junk.

Every design has its good points and its bad points. Designs are a
compromise to emphasize one point over another. You don't like this design?
Buy another one.

Junk we aren't.

Jim