Chart Amazon and Google have developed the most data-hungry smart home apps The smart home market has been growing steadily for almost a decade. According to Statista, the number of smart home device users is expected to rise from 424.5 million to a record high of 785.16 million by 2028. Smart devices today can be anything — from pillows to showers and toilets — and many require an app, which in turn requires our data. But with showers and mattresses collecting data, is home still our most priva