[Traffic changed or bugged?]

I am with Wahhahaha, I track traffic numbers at a club to look for patterns and changes that may show problems.  Traffic numbers seem about half what they should be today.  I am betting a bug, but would be nice to know

[Has traffic calculations changed as of 12/4/ 2015?]

It either has changed, or there is a glitch in the system.  Traffic #s are important as some use them to monitor how a club/shop or what not is doing look for problems that may need to be addressed.  I keep a spread sheet of traffic to a club for just this reason and numbers are way off what they should be today.