MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
I haven't had any noticeable performance issues with the wall mount, but you are probably correct. I have a small house and when I talk to my large Alexa in the living room, my wall mounted master bedroom Echo dot will still pick me up sometimes. This is a room down the hall... again I also have tile floors.
My wall mounted one in the garage seems to have no issues either. I believe the mic is on the top surface, not being covered in anyways.
long story short, I haven't noticed any issues.