I like how easy it is to use this program, and that you can easily see where most of your waste comes from, as well as what type of system you have at work! It's also great to be able to track everything for any given business or organization. Nothing really. Just make sure you fully understand the terms and conditions so there are no surprises down the road. Having access to information about our office footprint has been extremely beneficial over time. We've managed to save thousands of dollars just through proper maintenance and upkeep of equipment/furniture.