Odor issues with waterless. (Score 1)

I'm not entirely sure what to say about these, other than my experience with them has been quite unplesant. Property management has been steadily replacing traditional urinals with Falcon Waterless units in our building, and to many people's dismay due to an ever increasing urine smell that doesn't go away. I don't know if it's a matter of needing special care the average slack-jawed janitors aren't aware of, or if this is just normal for the units. Anyone else have experience with the Falcon Waterless units (or other) perpetually reeking of old urine, or is it just misuse?

    With any choice in the matter, I'll not ever purchase them based on present experience...

-mb