More often than not these sorts of things overlook subtle qualities of our environment that most people are simply unaware of. For example, air/wind can carry charge, which is implicated in the growth and life cycle of most plant life...

To what extent did the manufacturers of this machine ensure that it does not disrupt such charge?

What about it's effects on ozone? etc, etc.

More often than not, after learning the hard way, the technology of trees ends up looking exquisitely coherent in it's design and implementation...