We have policies on Europe but even they do not help. The ad business is completely out of control, on some sites there are over 200 as companies gathering your data and selling them through the real time bidding system. it’s impossible to know who bought the data. just have a look what’s been uncovered lately.
It’s fast, lightweight and clean. Compatibility to office docs is also very good, it even repaired a big excel file which MS Excel broke and wasn’t able to recover.