Amazon has the Samsung POWERbot R7040 Robot Vacuum for $278 (499 – 221 instant savings) with Free Shipping for a limited time.

The POWERbot R7040 Robot Vacuum handles the vacuuming for you. It delivers 20x more powerful cleaning on all floor types when compared to a conventional robot vacuum with a circular design. Nothing can hide from the Edge Clean Master’s innovative rubber blade as it extends out to clean hard to reach areas like corners and along the edges of the wall. It has Wi-Fi connectivity that allows you to remotely control your robot vacuum on your smartphone or through voice-enabled devices such as Bixby, Amazon Alexa or Google Assistant.