For the next few hours, you can get the Arlo Pro 2 Security Camera System w/ 3 Cameras for $359.99. The kit is on sale today only through a lightning deal that has brought the price down to $449.99. Amazon is running a separate promotion on select Alexa compatible smart home devices that reduces the price by another 20% when you apply promo code SMARTHOME20 at checkout. This promotion may only be available to those of you with Alexa devices registered to your Amazon account, but the Fire TV should make you qualified. The lowest price this 3 camera system has ever been in the past is $480, so these two stacking deals have brought it down to a significantly low price. I have owned the 1st generation Arlo Pro cameras and have been very happy with them. They are truly wireless, thanks to their rechargeable batteries, which makes them trivial to move around and place where you need monitoring.