I have recently started using Nutanix CE in my Home Lab and can say that I am really liking the product.
I currently have a single node running on an Intel NUC (NUC6i3SYH). While this current setup is not that powerful and doesn't provide any failover capability, it does provide a nice cheap way to test and have a good play around with the Nutanix features and functionality.
Recently I have been using the Image Service to upload a few ISO images that I want to be able to mount to my VM's. One issue that I came across was that while part way through an image upload I had a network outage..... this resulted in the image partially uploading and left me with no ability to delete the partial image from within the Prism web interface.