Tesla FSD Assessment Matrix
Public assessment matrix of the state of FSD: a subjective take by the author, from daily supervised driving in the US.
Highway cruising
5/5The most mature class. Still requires supervision at merges, emergency vehicles, and sudden slowdowns.
Urban streets
4/5Boston suburbs and tight neighborhoods are largely usable. Construction and dual-parked streets still draw interventions.
Unprotected turns
3/5Better than two years ago, still the scene class I watch with a foot hovering.
Pedestrians & cyclists
4/5Generally cautious. Rare over-creep at crosswalks is the failure mode I still document.
Night
4/5Vision stack holds up. Poorly lit rural edges and glare remain the watch items.
Rain & fog
3/5Wet Boston winters are a real test. Heavy spray and fog still degrade confidence.
Construction
3/5Temporary lanes and human traffic controllers are still a common reason to take over.
Emergency vehicles
3/5Improved recognition, inconsistent yield choreography. I still take these.
Parking & summon
3/5Useful in marked lots. Tight urban curb hunts are not a replacement for the driver.
Unsupervised-ready
2/5Not my call to make as a product claim. As a daily supervisor: not yet, not here, not in this weather mix.

This is not Tesla's scorecard and not a regulator's. It is mine, updated from daily supervised driving around Boston and on US highways. Scores are 1–5. Five does not mean unsupervised; it means 'I rarely intervene in this class of scene'. One means 'I treat it as a demo, not a driver'.
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