T-Mobile teaming up with DoorDash for same-day delivery of home internet is a signal that “speed to install” is becoming the new battleground. But delivery isn’t the same as a working home network. Wireless dealers can compete by selling same-day setup: eligibility check, placement, testing in problem rooms, and a No‑Buffering bundle (mesh Wi‑Fi/extenders + router optimization). Customers don’t pay for a box—they pay for internet that works tonight.