The VR300 robot vacuum cleaner no longer has a display. Where can I find information on the robot's status (e.g. for error messages)? Vorwerk International for UK 28 September 2018 10:43 You can now find the information that used to be shown on the display in the Kobold robot app. Just connect your VR300 to the Kobold app and you will find the full range of device status information. Comments 0 comments Article is closed for comments.