49 cities across 20 counties — more added regularly.
San Antonio
Alvin
Angleton
Freeport
Lockhart
Frisco
Plano
Canyon Lake
New Braunfels
Dallas
Garland
Irving
Argyle
Corinth
Denton
Double Oak
Flower Mound
Highland Village
Lantana
Lewisville
Little Elm
El Paso
Dickinson
Friendswood
Galveston
League City
Santa Fe
Texas City
Cypress
Houston
Webster
Buda
Dripping Springs
Kyle
San Marcos
Wimberley
Boerne
Lubbock
Corpus Christi
Amarillo
Arlington
Fort Worth
North Richland Hills
Abilene
Austin
Pflugerville
Laredo
Georgetown
Round Rock