not sure if just me, but after I install app, it creates a dhortcut on home page. normal up to this pt except it keeps making a new home page and put it there instead of stacking on existing home page's apps, which is a bit annoying.
By default it will always create a shortcut on your home page I just delete the short cut (touch and drag to bin) as I don't like my home page cluttered
You can stop this from happening by going to the playstore and tap on the three line in the top left hand corner in the search bar then scroll down to settings then un check the option that says add icon to home screen
