Webcam update 8/23/17- We got a new modem but we need to reconfigure it for the webcams and that will involve a level of computer knowledge that I don’t possess.  We will have a professional in soon to help us, in the meantime, sorry for the inconvenience.
Our webcams are 11 years old and are having trouble keeping up with browser updates.  They seem to be working best with the latest version of Firefox and Safari, they may work only intermittently on other platforms.