This is a rolling trash to help keep my shop clean. The bucket is removable for easy change and disposal, and has an integrated extension cord with an auto sensing vacuum switch (http://amzn.to/1GxMmqH) for use with a:

My Bucket-Vac Cyclone Separator https://youtu.be/1Pn5EQJcRys
– or –
Bucket-Vac http://goo.gl/JDfaZF

The bucket can also be permanently attached to fix the bucket collapse issues that some people have with bucket vacuums.