Dell XPS - One of thw worst computer I ever had!

I wanted to leave a comment on the product section on dell.com, but I didn't find any option to do so. Anyway, I bought this laptop with an intention of having a bit better laptop, since I use it a lot as a software developer. However, the experience is terrible, but here are a few "highlights":

1. I have numerous BSODs. Often they seem connected to the nVidia driver (but not always!). I've installed all sorts of drivers and still it happens quite frequently. On my older laptop for half the price this has never been happening.

2. My CPU fan has just stopped to work - sometimes it doesn't work at all, sometimes it produces weird noises, sometimes it works. I've cleaned it, but still it's not reliable.

3. Omg the Dell support! They're polite but they will make you run endless tests, and even when you do (and it takes so much time), in the end they try something and it just doesn't help. Then you get an instruction to reinstall the system... which I actually did, and still it's not ok.

A very bad experience :(