I am very interested to know how you all fare with multiple animals? We are going on the road with two adults, two kids (8&10) and three cats. The cats are indoor outdoor, mostly outdoor if the temp is above 50. They stay close to the house for the most part and generally know to come in at night. Though at times they like to hunt at night, so we have to go calling for them, lol. Specifically we are wondering if it makes sense to get some kind of pet tracking device for them, in the event that we do need to jump and cannot get them to come inside, we can go locate them with GPS lol. Thanks for the great posts. Your build thread is great!