• interesting suggestion .. but I’m going to have difficulty sending the “end” with the reel .. I had already tried this solution with the leash of my neighbor’s Chihuahua … but the dog did not resist 750gr of metal at the first throw … this asshole critter having the annoying habit of biting all my “piglets” .. I had thrown the whole (piglet and chiwawa) to finalize the test … but given the price of the Chihuahua..I preferred to buy myself a complete set of “cochonnet” with GPS tracker … But in view of this interesting video … I will maybe repeat the test … without the Chihuahua .. !! thank you for this precious tutorial …