Fudge and I are delighted that Rocky is getting out to play, just keep doing what you're doing as Fudge was a similar age when I started with his routine and boy once they learn where everything is...they don't forget, they will head to the light that they need when they need it or go chill in a cool corner when they want, my biggest concern was wires! can he bite through them can he get tangled? Simple solution was cord protectors (the spiral kind) easily slipped over any cables and can be cut to size. Next problem I encountered was under the sofa's I was always worried he'd shoot out and someone would step on him, cheap solution was cardboard rolled in a tube and squished just under the base, isn't seen but is effective. As for pooping, well Fudge will climb down from the windowsill and head for his favourite spot on the kitchen floor and perform.... (Hard floor so easily wiped up and and disinfected) and then heads back to his favourite spot I can honestly say I didn't toilet train him (he did this all on his own) but, it's much appreciated. So we both wish you well with your goals for Rocky and know that you'll succeed, as he's already enjoying playtime, so is a confident little beardie. I'm well aware that free roaming isn't possible for everyone or for all beardies, it was a personal choice I made when I got him and saw how much he loved company and running around and when he does that little head twist and looks straight at you with his orange chin...well my heart just melts a little....that little booger has me wrapped round his little scaly finger. Rocky is in for a treat!