A news article about the portals gets into the Wall Street Journal. Isabella gives a small press release to the others. She raises the price. She buys a parking garage each in Chicago, Houston, and Philadelphia, and over the next week Adarin puts portals in them. She raises the price again, because there's only so much room in the hub. She is attacked by various blogs accusing her of elitism and an entitlement complex.
She takes her accumulated ticket money and her loan money and hires contractors to build a proper portal port (it amuses her to say this phrase) on her land into which the portal walls may be moved. (She made them out of relatively portable - ha - material; they should be movable into their new homes when ready without cracking, and if one breaks, Adarin can replace it.) The estimated date of the portal port's completion is in very late October, and that's because it's a rush job she's paying exorbitantly for. She expects to want to replace it with a more congenially located and prettily architected building in two or three years, not to mention better solutions than repurposed parking garages on the far ends, but an adequate port now will be better than an ideal one in a year. It has asphalt for cars to drive on and plenty of dangling signs and paint on the ground to direct them on the first floor, and ramps up for pedestrians to go from portal to portal (around a circular promenade with spaces for restaurants and suchlike to nest in, if they care to fork over the outrageous rent.) There are slots for two hundred and fifty portals in this structure and room to build another ring around it for an equal number more if she doesn't have the big pretty permanent version up soon.
She buys a garage in Phoenix, hires people to paint over its misleading signage, and Adarin puts a portal in it. She raises her prices but also starts selling week passes for just three times the price of a round trip ticket. She tells the manager-level staffperson to hire more underlings and promote one or two. She could repay her loan, now; she doesn't, in case she needs the slush fund for something.
Between portal-makings, Adarin makes mirrors; Isabella's parents get half-pairs, and there are extras around for people's daemons. Ranata is not clear on what the advantage over telephones is supposed to be. Adarin receives a telephone. Isabella's house becomes home to a nice computer.
She hires security guards and a human resources person and a payroll clerk. She buys a garage in San Antonio and Adarin puts a portal in it.
She turns twenty.