In the 10 days since installing, I've had a spontaneous reboot, a UI restart, and a partial recording for no good reason -- nothing in the release notes suggests the plaform is more stable now than before. 20 days to decide to keep this or not. I've had a S2, S2DT, S3, XL4, and now an S5 Pro. More than ever, this box makes me long for my old, stable, performant 240. I'm really very disappointed.