My XPS 15 keyboard is fine but there are other quality issues.
The power connector slips out all the time, and the battery swole up and pushed the trackpad up so that it's unusable.
Getting customer support is damn near impossible for 2 reasons. 1. The serial number of my XPS comes up as Precision Tower in their systems 2. I moved continents since purchase and I'd have to transfer the ownership to myself here in NA, except turns out the owner, in Dell's database, is still the Amazon reseller I bought it from 3years ago
Terrible terrible experience with Dell. Switched to a Pixelbook which I love and handles my Sublime-based environment well enough
Besides that the coil whine drives me up a wall.