My bearded dragon is a crazy daredevil! He loves anything and everything dangerous. Loose wires and cables, running under recliners, and jumping off tables are HOBBIES for the dude. He is re-homed and his previous owners took him on car rides all the time. To Mammoth Mountain! Recently, Big Boy took up bike riding! I put him in my basket ( which zips at the top so he can't jump out and I leave enough of it open for him to see and breathe but not enough to jump out of) and rode off. And if there is ONE thing I've learned in 4 years of lizard keeping, is that any of my beardies can't STAND being left behind. For extra safety I put his leash on and tie it to my wrist. Even if he could jump out, he would not get very far. My bike goes slow anyhow. (Or I go slow lol) he ALSO loves wagon riding. Hes never jumped out ( except when two little kids on tricycles came too close and scared him) and always loves it. In the car, he sits up on the dashboard on a rag. He gets some sun and a front-row view! If anyone else's beardies do "extreme stuff," I'd love to hear! I'm sure there are more daredevil beardies out there! (Or dare-beardies? Hehehe)