I placed the second and third units about 30 feet from the main unit with one wall or floor between them, but the app still had problems. (cnet.com)
How many square feet would be the new third unit be? (biggerpockets.com)
At that time, Nathel explains, the company occupied approximately two and two - thirds units at the market, each unit measuring about 25 feet wide and 100 feet deep. (fooddrink-magazine.com)