Is comma better than Toyota Safety Sense 2.0?
comma is worth considering if you want camera-based attention monitoring and a different lane-centering experience on a supported Toyota. TSS 2.0 already has useful assistance, so this is a choice about the drive you want.
Photo: Baron Maddock · CC BY 4.0 · Resized for the web.
What your factory system already does
TSS 2.0 includes Lane Tracing Assist on applicable vehicles. LTA works with radar cruise to help center the car, rather than only responding to a lane departure.
What could make comma worth it
If you already use LTA on your commute, compare how each system handles your routine bends and how it checks driver attention. openpilot’s driver camera removes the periodic wheel-nudge attention check; that alone does not establish better steering performance.
What to check for your car
Look up the exact model and year. Check steering limits and whether the chosen setup keeps factory cruise or uses openpilot speed control.
Does TSS 2.0 already steer?
On vehicles equipped with Lane Tracing Assist, yes, it provides lane-centering assistance under its operating conditions. The comparison should acknowledge the help your car already provides.
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