This past Saturday we came upon a family at Walmart giving away free puppies and our 15 year old son (who had been wanting a dog since we moved to this new location) begged for TWO. We gave in. The mother was a Jack Russell, and the father was the neighbor's Pug (we were told). They gave us address and phone number if we ever needed them and we are on our way today to the VET for the first visit.................Here is my question..............Have we made a big mistake in getting TWO ? They are brothers. Having been around my sister's jack Russell, I knew such dogs can stay outside, but I've seen online that Pug's don't do well outside so I'm confused about their ability to be outside now. They do NOT have the amount of factial wrinkles as most Pug's have, are shaped more like a Jack Russell with nose wrinkles.