On the M3 sat nav, it will only show you the CCS locations and numbers available
There is a lag of a few days between stall upgrade and map upgrade though, so might be some upgraded that are not on the SatNav just yet ... also seemed to me that folk might have been planning trips and avoiding routes that were not known to have upgrades (AFAIK you can't see info on Supercharger that is out-of-range, so can't check status of those ...) hence info available here can fill that gap.
(The Crowd Sourced data has also lagged reality, I reckon once a significant number had been converted folk stopped bothering to keep that updated)