I got this on special recently, received promptly and switched it on. I've used it as a bedroom TV and computer monitor and it has exceeded my expectations. Picture is bright and clear, controls are easy to understand, remote is reasonably responsive and Kogan were great to deal with. It only uses 45W when on, so energy-wise it's fantastic for an LED TV. The PVR works well and the USB playback of AVI's (etc) handles a good range of codecs.
Only downside are the speakers - sounds subdued and a little tinny. Have to play a little with the settings to make it sound alright, or use headphones as the output is perfect then.
inexpensive, energy efficient, bright, clear
speakers sound tinny