After my first purchase of two Hikvision Turret Cameras, I have to say that I'm very impressed with Use-IP. The helpful forums and informational videos they've posted on Youtube provided all the information I needed to choose the correct cameras. Unfortunately only one was in stock, but after using the live chat feature I was informed that an additional camera could be sourced within 2-3 days. I went ahead, placed my order and true to their word the cameras arrived within 48 hours of ordering. The cameras are now installed and working perfectly. Thanks to Use-IP for your exceptional service!