Hi I work doubles a lot and need my dogs taken out for a walk. usually around 2-6. I have a JRT that is 8 years old and a chihuahua that is 7 years old. They are pretty laided back dogs once comfortable. When first meetings come they will be very excited. they are not "trained" but do listen pretty well to known words. When you pick their leashes they will know what that means. Just a few blocks will work for them. sometimes they may not want to go that far and start to turn around. I would like it if they atleast poop once while you have them out.