Interchangeable rear seat infotainment system

A rear seat entertainment system, comprising:

• a first access point, wherein the first access point includes a first display screen and a plurality of input/output ports, and wherein the first access point is included in a first housing;
• and
• a second housing separate from the first housing, wherein the second housing includes a second display screen,
• wherein the first access point is configured to display first content on the first display screen and stream the first content displayed on the first display screen to the second housing so that the first content is simultaneously displayed on the first and second display screens,
• wherein the first access point is further configured to receive second content from a first mobile device, display the second content on the first display screen and stream the second content displayed on the first display screen to the second housing so that the second content is simultaneously displayed on the first and second display screens,
• wherein the first access point includes a content caster configured in firmware on a system component, the content caster configured to stream the second content to the second housing in a first mode and a second mode,
• wherein the content caster is configured to perform group communication using a real-time transport protocol and permit more than two devices to source content therefrom if the more than two devices are communicably coupled to the first access point through a wireless local area network.