[gryhndnut]

I use a fake grass mat similar to astroturf. I saw it online not on tv. I take my boy Jersey out regularly, but when he is in the house he also has access to the grass mat. It somas in very handy for inclement weather. Jersey does not like the rain or when it is cold.

They have different sizes and I got the mini. It comes with a tray that you put something in to absorb the pee. Jersey is small so I am able to get away with using newspaper under the mat. You can also use pee pads or anything absorbent. He pees and poops on it with no problem and took to it very quickly.

It is called Pup Grass by Pup Gear and My model is the Pup Head Mini.

Mine has not grown any "funk" and washes up with soap and water. I bought an extra grass mat to use while the other one is drying. Hope this helps.