GUI support searching for multiple tags

In order to sort our inventory more accurately we'd like to be able to search for more than 1 tag at a time in the GUI.  For example if I have tag "chicago" for location and tag "router" for type of equipment I'd like to be able to search for both at the same time (e.g. "chicago,router").  Right now this is supported in the API, but not in the GUI.

Would it be possible get GUI support? Thanks in advance.