iRobot's Roomba 690 vacuum offers lots of functionality for the price, including control via smartphone and support for voice commands through smart home devices. I finally had my wood floors down and I wanted something that could clean them every day. We try out the Roomba 960 and the affordable 690 and go through our test. These are Amazons best pick for vacuums.

Clean and schedule from anywhere with the iRobot HOME App; compatible with Amazon Alexa and the Google Assistant
Patented 3-Stage Cleaning System and Dual Multi-Surface Brushes pick up everything from small particles to large debris
Dirt Detect sensors alert Roomba to work harder on concentrated areas of dirt, such as high-traffic zones of your home
Full suite of intelligent sensors guide the robot under and around furniture to help thoroughly clean your floors. Filters captures fine dust and debris
Auto-Adjust Cleaning Head automatically adapts its height to effectively clean carpets and hard floors