Hello,

Right as said before precisely “from the TOOLS tab

However , even with last version , you may have a more complete stats as in “bêta” , simply by logging in to your account (top right of the interface).
(Just) for the device used , you have the “stats” tab to see the same thinks you have before in tools UI with old version.

As an aside, we can note that the year 2017 resists in the name of the program, contradicting (at least on my.avast.com):

We also stopped using the year in product name
https://forum.avast.com/index.php?topic=187663.0