Ok, I just have to comment because I guess I just don't understand this.
You're not supposed to let them OUT of the cage to do their business before tent time.... you can wake them and let them run around INSIDE the cage. When they are done going potty, you remove them for playtime.
Next, I don't understand the big freak outs if they jump out of their cage and onto you. I have 7 and from day one as most people know I carry them on me, but even still, I haven't had an issue with any of mine...even before they were fully bonded. Even as joeys I could open the door, put my arm in,...they sniff, maybe give a nip (my new twins!!!) then climb onto my arm. I gently pull my arm out as to not startle them then I walk thru my house into the bedroom where they play....if they trust you,...not even saying they have to be totally bonded, but if they trust you and you don't do anything to frighten them...loud noises, sudden movements, I have never had an issue with any of my gliders jumping off of me.
The twins are my most recent additions and I've had them for less than 3 months and for the majority of that they just follow the lead, and now they are more often than not the lead..... I opened the cage lastnight and had 5 gliders hitting my chest almost all at once. I don't even have to put my arm in now, just open the door and they jump right to me.
This is Caci, one of my twins 2 days after coming home. Notice how I just place my arm there and he's sniffing. If you are still and let them come to you they normally sniff, then slowly climb onto your arm. Again, pull your arm out of the cage slowly as to not startle them. They like to be high so odds are they will begin climbing up your arm to your shoulder. Caci headed right for my head and would ride either smack dab on top or he'd climb around back and hang onto my messy bun. If they climb on you and you don't move, then yes, chances are they are going to lock on a target ie; their cage and jump off of you. Move slowly but deliberately to keep them from locking on a landing site and you shouldn't have any issues with them randomly jumping off of you resulting in you panicing then having to chase them down....that is NOT a good thing.