Which version? I've got XPS 13 9350 and it's been a constant pain. Boot time is very slow [0], bluetooth connectivity is weak, I've got constant graphic glitche

Which version? I've got XPS 13 9350 and it's been a constant pain. Boot time is very slow [0], bluetooth connectivity is weak, I've got constant graphic glitches when on battery. Latest update of the video driver introduced annoying coil noise, I had to downgrade. Actually I have two XPS 13s at home and both of them have some issues. I'm also using Dell Thunderbold Dock TB15 and it drops video output and USB connections after 3h (because of heat) [1]. Of course I've got everything updated. I had an excellent experience with XPS 12 years ago but this 9350 is constantly driving me crazy. I would certainly not recommend it. [0]: http://en.community.dell.com/support-forums/laptop/f/3518/p/19660648/20948703#20948703 http://en.community.dell.com/support-forums/laptop/f/3518/p/... [1]: http://en.community.dell.com/support-forums/laptop/f/3518/p/19677047/20949352#20949352 http://en.community.dell.com/support-forums/laptop/f/3518/p/...