Right now you can get the ILIFE V3s Pro Robotic Vacuum Cleaner for Pets and Allergies for $159.99 on Newegg.com. Use coupon code: EMCPRPX59 to get an additional $50 off the make it $109.99. Shipping is free to your home. You can go here for this deal!
NOTE: You may have to subscribe to their newsletter as coupon codes are valid for their newsletter subscribers only.