Charlotte's larger homes—particularly in South Charlotte and Lake Norman—often struggle with WiFi coverage using consumer-grade routers. Professional networking using enterprise-grade access points (Ubiquiti, Ruckus, or Araknis) ensures reliable coverage throughout the home and outdoor areas. In new construction, running Cat6A ethernet to every room during framing costs roughly $100-$200 per drop and future-proofs the home for decades.
Square footage and construction type, not router brand, are why Charlotte homes have dead zones. Brick veneer, plaster with wire lath, and the long floor plans common in Ballantyne and Weddington defeat single-router coverage. Two to four hardwired access points solve what a mesh kit only partially masks.
Fiber availability varies block by block across the metro, and a network built around a gigabit symmetric connection differs from one built around cable. Confirm the service actually available at the address before specifying equipment.
Outdoor coverage is routinely forgotten and routinely needed — pool areas, docks on Lake Norman and Lake Wylie, and detached garages all require either an exterior-rated access point or a hardwired drop.