This DVR is a great option for anyone looking for an easy-to-use video recorder to keep their homes secure. Based on my observations the video quality is clear and the night vision is impressive .The setup was straightforward and I appreciate the user-friendly interface. However, the only downside is that it only comes with four channels, so if you have more than four cameras, you`ll need to purchase another unit. Overall, if you're in the market for a reliable and efficient electronics-based seSee full review