I bought a brand new Model X with FSD on Monday. The car itself is great. I love everything about it. I've driven 300 miles already. The FSD is trash. I was sold all these fanciful dreams about self parking, off-ramp navigation, auto lane changes, etc. They did not mention how buggy it is. It doesn't work well in the rain or in the snow. It doesn't work well with lane mergers. The only times I feel comfortable with it is in heavy stop and go traffic and mostly empty highways. They keep saying you have to be attentive, which I am. But at that point, why am I paying a massive surcharge for FSD and autopilot? I could buy another electric vehicle for 30k-40k less, which drives just as well and I'd be using mostly the same driver assistance features. Half the time my AP has limited blindspot detection and lane changing. I wanted to get it checked out and they told me the next time they could service it is TWO WEEKS from now. Are you kidding me? This is the experience for a brand new 100k car? I wanted to love my Tesla. Maybe my expectations on AP were too high. Does it get better? I'm seriously considering returning the car within the refund period.