We have yet seen such products that also have automatic ways to dump the cleaned trash into the right place. This will be where I will start valuing the "type" of engineering here involved. Also, being able to function in a multi-purpose asset will be the "next thing". I mean:

• Playing music
• Security (detecting intrusions, and validating certain situations, etc)
• Robot tasks
• Video and sound surveillance...
• etc... it's coming!