With Amazon looking to drop some serious cash to acquire iRobot, it seems like a fitting time to showcase some of the best robot vacuums out there. After bringing the Ring smart gear under its wings, Amazon has now announced that it will be dishing out $1.7 billion to acquire iRobot, makers of the high-end Roomba robot vacuum solution, in an all-cash deal. iRobot’s Roomba line has been a major player in the autonomous cleaning space for quite a few years now, delivering a series of notable tech to your smart home in the process. But over time, several other brands have given it a run for its money. Some of these are at even lower price points with equally successful results, especially for folks who are just looking for something to keep the floors dust-free without getting overly technical. With today’s acquisition announcement, we thought it might be a good time to highlight some of our favorite Roomba alternatives as part of our latest roundup of the best robot vacuums. Head below for a closer look.