" The Software is licensed, not sold. Your license confers no title or ownership in the Software" That is an excerpt from the steam subscriber agreement http://store.steampowered.com/subscriber_agreement/ The same goes for most online music purchases such as iTunes
So at the current trend of technology am I going to have to start paying a monthly fee to use my mouse, or at least the more advanced features of it. All it would take is a Firmware update, which they can force if the mouse is connected to the internet. I can see it now, a little popup inviting me to take advantage of all the great features available with RAZER Plus.