Asus VivoBook, Echo Dot, Samsung SmartThings, and more deals for Aug. 16

Heads up: All products featured here are selected by Mashable’s commerce team and meet our rigorous standards for awesomeness.
If you buy something, Mashable may earn an affiliate commission.
Get the Neato Robotics D6 robot vacuum for only $549.99 at Amazon.
Get the Neato Robotics D6 robot vacuum for only $549.99 at Amazon.

Image: Amazon, walmart