We usually advise homeowners to wire their loudspeakers and subwoofer rather than use wireless speakers. Why? Wired systems are generally more reliable, sound better, and aren’t at the mercy of Wi-Fi or Bluetooth connections.
But in some circumstances, a wireless home theater makes more sense. Wireless sound systems are neater (no tangle of cables) and easier to assemble in existing homes. Wireless speakers are also more flexible for those who may want to start small, frequently move, or rent their San Francisco, CA home.