bought a brand new lenovo yoga c940, which turned out to be my worse purchase EVER.
Weird static noises from the internals, and a faulty mousepad, that sometimes chose to make the curse jump when left clicking. This was happening right from the beginning when i recived the unit.
the unit got sent to repair but came back without any fault found at lenovo repair site. sendt it back in with videos of the jumping cursor. Same result, no fault found at lenovo.
I contacted lenovo customer service, and got told i could make a complaint if it was sent baack to repair once more without any fault found, so i did. The unit came back again without any fault found. I the once more made contact for customer service to create the complaint, but now i wasnt allowed to do so. I was told they only could receive the unit again to look for faults.
It was sent one more time, and this time they finally acknowledge the unit had issues, so they said on paper. the papirs said the changed the trackpad and the 2 down firing speakers. the trackpad looked exact the same, so i think they got tired of me and choose to lie. And static noice never came from that speaker position, but the main speaker.