Tesla FSD v14.3.4 2026 Model X First Drive – Crushes Most Tests… Then Flops at Home

The Gadget Guru Review 29 days ago

Description

First drive impressions of Tesla FSD v14.3.4 (2026.14.6.10) in my 2026 lunar silver Model X!

In this test I pushed the latest version hard around my neighborhood — tight gates, trash day obstacles, guard arms, speed limit changes, left turn lanes, and of course the ultimate test: Navigate Home to my driveway and garage.

✅ What it does really well: smooth driving, better gate handling, no jitter on certain turns, confident in traffic.
❌ What still needs work: insists on going straight in the left-turn lane and completely fails to locate my house/garage (a regression from v14.2.2.5).

Tesla, are you listening? 😅

Drop your thoughts below — have you gotten v14.3.4 yet? What’s your biggest win or frustration?

#Tesla #FSD #ModelX