Remote, central control of gadgetry is the appeal of smart-home technology, but shoddy Wi-Fi and hackers are among potential pitfalls.
Remote, central control of gadgetry is the appeal of smart-home technology, but shoddy Wi-Fi and hackers are among potential pitfalls. Aleksey Boldin/Fotolia TNS
Remote, central control of gadgetry is the appeal of smart-home technology, but shoddy Wi-Fi and hackers are among potential pitfalls. Aleksey Boldin/Fotolia TNS