Tview T90dvfd-grey All in One Huge 9-Inch Flip Down, Roof Mount Car Monitor
The installation was as much of a pain as I thought it would be but any DVD Player would be the same.  It went into the roof of my Toyota Tacoma without much trouble.  The wiring is just the right length to leave the RCA connectors under the driver's seat.  I required an \\"add-a-circuit\\" fuse holder and about 10' of wire to power the unit.  I could not properly wire the dome light for the Toyota because it's wired live and the dvd player expects it to be the other way.  I need a relay or some rewiring.  