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Amazon Alexa, Google Nest. BTW, every smatphone has a WiFi.

• gloosx 3y ago
  every smartphone can report your exact location anyway, for me 5g is a much bigger privacy concern than wifi could ever be.
  • SergeAx 3y ago
    Smartphone cannot report your location inside the room with 10cm precision. Or so we thought not long ago.
    • gloosx 3y ago
      This year technology around 5g allows indoor tracking with <1m precision. A lot of work is ongoing to adopt this massively, as the demand is colossal.