Not sure if this has been posted before, and it could be meaningless, but I just noticed something in the last 2 quarterly reports (didn't go back any further) under "Issuer's Facilities". The following is stated under the Massachusetts' Office:

"The space is leased month to month allowing the company to
move into bigger facilities as needed for anticipated staff increases in the mobile group."

As I said, this could be old news...didn't mean to rehash it.