Yes I use on of them in our lounge room. It's "ok" in terms of convenience - just to clarify is the SingTel webcam with the SIM card (ie., you do a video call from your mobile). The resolution is not the sharpest and it's a basic picture (I can check the resolution if you want me to - original box and user manual is in storage) - but it's enough for what I need it for. Sometimes an odd lag - but it's rare.