New mobility above and below ground.
Smart technologies in asphalt, electric vehicles, driverless vehicles, and undergound rail systems.
Underground rail systems from Killeen, Jarrell, Weir, Hutto, Round Rock, Georgetown, Austin, San Marcos. Maybe even longer stints via bullet trains to major cities in Texas. More electric vehicles and stations to charge them, Driverless taxis connected with Smart Asphalt technologies to guide them and prevent accidents or congestion. Underground parking structures, as above ground structures are limited and very narrow for full size trucks and SUVs.