I quick searched TMC and don't see mention of this anywhere yet.
per Town of Hingham Massachusetts, Incorporated 1635 I see for the zoning meeting on Monday November 16, 2015 includes a line for a Tesla Showroom/Gallery at the Derby Street Shoppes, 90 DERBY STREET.
per Town of Hingham Massachusetts, Incorporated 1635 I see for the zoning meeting on Monday November 16, 2015 includes a line for a Tesla Showroom/Gallery at the Derby Street Shoppes, 90 DERBY STREET.