Test how MAC randomisation for Wifi search affects 6sense

[DavidBruant]

• iOS8 randomizes MAC addresses
• Android 6.0 as well
• FirefoxOS is interested as well

We need to investigate whether and how much this is or will be a threat to how we do affluence measurements today.

[vallettea]

So what does it says ?
Does the current code gives a ball park estimation ?

[vallettea]

In this article, they say that

• the randomisation occurs only if "location service" is not activated (which is rarely the case on osx)
• the mac address is random but constant during a sleep period. If the user doesn't use its smartphone it stays the same.

So good news