Is there a list of wireless storage devices that I can stream from on my iPad or is there no support for this.
Seagate Wireless Plus works smoothly with Infuse.
Pretty much any DLNA compliant server can stream content to InFuse on the iPad. I have a WD Wireless Pro, D-Link DIR 510L and a TP-Link C9 router and all of those devices are DLNA compliant and stream content to my iPads without problems.
I bought the seagate wireless 1TB drive. Works great. Use the Plex ipad app (or other apps) for viewing.