Kodi is a publicly accessible media player. This means that anyone and everyone can create add-ons, which makes it a little difficult to control what is and isn't available. This means your access to certain content may be limited depending on where you live and what restrictions are placed on your device. It's important to note that Kodi can be used in legal and illegal ways. If you use official repositories or free content offered by legitimate developers, then you're not doing anything wrong. That said, there are some unofficial repositories out there offering add-ons that allow users to watch pirated content or stream live TV channels illegally. These repositories have the potential to get Kodi in trouble if they aren't careful about what they're offering their users. It's up to each user whether they want to use these unofficial repositories or not, but we would recommend sticking with only official ones like XBMC Addon Repository for now until things become more clear about what will happen; with these unofficial ones in the future.