We purchased this monitor in December 2011 from Baby City for $299 but have not used it with baby 'still' sleeping in our room. We are now off overseas and out it goes!

Feel free to ask any questions.

Here are some more details:
This monitor combines 2 monitors in 1 - a quality sound monitor and a movement monitor in a single system. Whether your baby is awake or sound asleep, the Angelcare under-the-mattress sensor pad will detect all of your baby's movements. The alarm sounds after 20 seconds if no movement, even the slightest breathing movement, is detected.

Under-the-mattress sensor pad detects baby's every move, even the slightest of breathing movements
Adjustable sensitivity
Optional 'tic' sound to hearbaby's movements
2 channels to minimise interference
automatically converts to battery in case of power failure
Sound lights to see and hear baby's sounds
Low battery indicator
Range: up to 120 metres
Parents Unit operates on rechargeable NiCad batteries or AC adapter
Nursery Unit operates on AC adapter or 4x AAA cells for battery back up