In Canada, for the 2007 model year for sure and possibly the others, the NAV system is dealer installed. Toyota Canada made the decision to only stock the regular Camry NAV system, and not the one specific to the Hybrid. Therefore, all Canadian Camry Hybrid owners that took NAV got stuck without the hybrid energy screens.

Most of us, including me, didn't know that until after delivery. The salesman even touted the energy screens as a feature - referring to the marketing material, which doesn't say otherwise.

--My hybrid came home!--
Ottawa owners check in here

Randy