Is there a Parental Control feature for VMedia TV on Roku devices?

VMedia > TV > Roku
Parental control allows you to define which programming your children have access to. VMedia uses standard MPAA ratings; such as G (General), PG, PG-13, R (Restricted) and NC-17 (No children 17 or under). You may choose both the maximum allowed rating and the length of time parental control remains enabled.  In order to access content which is disabled, or make changes to parental control settings, an “adult pin” is required.  This pin can be found in your My Account. To access parental control settings on your Roku device, press the * button on your remote and select settings. Scroll down to parental control, and scroll to the right to enable parental control and set your desired level of restriction.