Loki and Sammy go outside. They ring a bell to go out and then I let them out on Flexi's because we don't have a fence. It's worked for 3 years, but I know that Loki gets annoyed waiting for me to let him out since he has to go out so often. He would really prefer to help himself with a doggie door, but we have a townhouse and can't have a fence. We are trying to get a house with a yard, but everyone talks about hawks, etc. so I still don't know if I would do a doggy door. One of the houses we were looking at had a 4 car garage (which we will never need but of course my husband thinks it is fantastic) so I thought maybe we could put one of those Pet Potty things in the garage with a doggie door to a secured area of the garage? I found this one, which is expensive but looks like it is the easiest to empty. Any opinions? This is just random thinking right now, as we have not even put our house on the market yet... but I'm still insanely curious if anyone does this and if it works???
http://www.cosmopolitancanine.com/