Anyone familiar with Razer will know of their unified driver software Synapse 2.0 and that it can store profiles macros and customisations to your account. This does however mean that you have to go through the tedious motions of downloading, installing and signing up to use said software. The software is comprehensive with a list of profiles as well as a macro recorder and even has detailed stats of your device usage.
There was one downside I did find with the software, which may be rather crucial for those that wish to use the Naga in game MMO Configurator. Once enabled, you can use the MMO configurator in compatible games (including LoL, DOTA2, WoW, GW2) though the hotkey to do as such is locked to 'ALT +', and I was unable to change the binding in the Synapse software. As I am using a Tenkeyless keyboard, I was unable to open the configurator. I could have just plugged in another keyboard to access this feature but it kinda defeats the point.
The Chroma lighting is fantastic and competently renders the majority of colours with vibrant accuracy, though we found the white to be slightly pinkish purple. This however is a common problem with RGB lighting and if you wanted an attractive 'white' lighting, you may need to find a product with dedicated LEDs or wait until RGB lighting is refined that bit better. There are 3 lighting zones, the wheel, the logo and the button grid. It is unfortunate that Razer are yet to implement individual button lighting, and this would be a pretty epic addition when they finally release it, though for now the variations of breathing, reactive, and cycling effects are attractive and provide many customisation options.