In the past I have had a bad experience with HTC.
I still own a sensation xe (HTC flagship phone of late 2011) and so far, the sim card slot broke the volume rockers stopped working the SD card is now not working, the audio without headphones doesnt work and the screen is cracked from underneath.
Even with this, should I buy a HTC one? I need a new phone so what do you think (Opinions welcomed) Ps. I did not drop the phone or expose it to water. Ohh and yeah, the charging cable melted on my foot when it was charging...