The company I do (did?) contract work for, the same company that my wife works at uses Box for collaborating. In this instance working from home means we’ll use the same amount of data, if not less since the computers at work are all shut off and not synchronizing to Box.
Most folks leave their home computers on, so that they don’t have to wait for them to sync when going home early to finish up work. In other words, practically no data is being used at the office, and the same amount is being used at home.
A lot of smaller tech businesses work this way.
But, the actual service this company provides is all about consulting with companies (100 to 5,000 employees) and how they operate, utilize their space and resources. Many companies who are transitioning to allowing more remote workers have to VPN/connect through the office remotely, so that will certainly require more data. The more advanced ones have encrypted cloud connections.
I’m curious to see what the total difference will be, across the whole of the internet. I wonder when we’ll get those numbers.