(I know I'm late to the conversation, but whatever......)
I attended Teen & Twenties 1 & 2, and I can definitely attest to Cairn being a nutjob.
T&T 1 went off without a hitch. T&T 2.....not so much.
During the "Speed Dating" session, I got up to use the restroom. A good friend of mine (also in attendance) was in the hallway conducting business. I returned to the room and, rather than interrupt the entire session, I grabbed a chair and sat by myself. Soon after, my friend returned as well. He pulled up a chair and we proceeded to shoot the breeze. Once everyone was told to switch, we gained another person. Soon we had a large group of people loosely socializing (very happily, I might add). For the record, this group included Saul Kent from Life Extension.
To those in attendance, this was a nice break from the rigid structure. To Cairn, this was a HUGE problem. Once she noticed, she proceeded to throw an absolute s**t fit. She likened us to suicide bombers, publicly called us out, and blatantly accused my friend of starting the whole thing. She repeatedly asserted that this was HER event, and if we weren't willing to play by HER rules, we shouldn't even come. The whole thing was akin to a toddler pounding their fists on the floor screaming "MINE!! MINEMINEMINE!!!"
In doing so, she successfully alienated several people (a number of which are very active and influential in Cryonics).
We were originally told that T&T was about creating a Cryonics community. It has, however, become increasingly obvious that the true purpose is to provide Cairn with an opportunity to play Tyrant.
I strongly recommend staying as far away as possible from ANYTHING run by Cairn Idun.