NVR & Cameras - Dreadful UX / UI - a real lesson in how not to write software
I've had a 8 channel NVR (s/w v4.0) and four HikVision cameras for a few years now and I can honestly say I have never before seen such a complete mess of User Interfaces / User Experience and ridiculous methods of setup of both the NVR and cameras, truly the worst user experience I have ever come across.