To have access to smart tv features. The good part about roku is you know they will keep it up to date.
A Roku allows you to stream content from services like Netflix, Hulu, Vudu, etc. The user interface for Roku is very intuitive. The interface, along with it's speed to load channels and content, make it very popular with customers. If you are planning to stream content over your home network, then having Roku built in to the TV is a value-added benefit.
I assume you mean Roku. Why not, if it's included with the tv set. Otherwise you will have to buy an additional device.
Thanks! Your answer is awaiting moderation.