Dell Home offers the Piper nv All-in-One Wireless Security System with Video Monitoring Camera in Black, model no. RP1.5-NA-B-E, bundled with a $100 Dell eGift Card for $279.99 with free shipping. (The gift card will display in your cart and be emailed 10 to 20 days from ship date.) Assuming you use the gift card, that's $60 under our September mention and the lowest total price we've seen. (It's also the best deal now, after factoring in the gift card, by $100.) Features include WiFi, 2-way audio, a 105 decibel siren, and text alerts with security threats. Deal ends March 1.