The external male catheter works as advertised, BUT after 3 evenings of use the hose would come off during the evening while sleeping, getting the Depends very wet, with the chuck and 2 bed pads soaked. After several nights of this non-sense, I decided to take the bull by the horns to cure this problem. Working with on the problem I decided to use tie-wraps and one was used on the hose connecting the penis cup to the drain hose and the second one used on the large end of the hose coupler to keep the coupler from sliding back into to penis cup. Now the hose does not come loose and the coupler inside the penis cup does not slide back into the cup. Everything is working well collecting about 1500ml/night.
Douglas Day