3 ms·

They do- most of them connected to the company's WiFi :)

• pkalinowski 7y ago
  But company doesn't know who has phone with given MAC address, while computers MACs are probably assigned to employee.
  • cosmodisk 7y ago
    I'm sure I could trace it back to most people with high level of accuracy, as it's a small company.
  • beart 7y ago
    It does if you have to log into the captive portal to use the wifi.