Core M

I've purchased an Asus ux305ca. And i've been happy with the performance and is perfect for me as a student. But, i've had it replaced 5 times because of hardware failures. I've not been able to find any alternatives in case i wanted to try a different brand or model. Any suggestions ?

I just bought the Core-M ASUS Zenbook UX305FA through Amazon. It arrived today and I was very excited to turn it on and get to work. However, when I turn it on, the screen is almost black, but for a gray hazy border around the screen. I charged the computer for an hour before turning it on...