I only had issues with the launch 360. The OGXbox still runs today and my X1 that my son has which I originally bought and the X1X I currently have continue to run fine fine and I use them constantly every day. Outside of the 360, I have not heard of any real hardware issues from MS consoles. Each console manufacturer had issues I believe at one point or another. My OG PS3 went down with the Yellow light of death, my PS2 had the CD Drive issue where it would not read. Currently my PS4 and PS4 Pro have not had any issues so this gen for me as far as consoles are concerned have been pretty good.