A customer contacted me with a report that some lizards in South Florida may get caught in the Tac Trap of the unit.  I have never experienced this in Texas and this is the first report of this type we have received. 
South Florida residents may want to run the unit without the Tac Trap if you have these lizards in the vicinity of the Skeetervac Unit.  Another solution may be to move the unit away from the lizards natural habitat.