Hey foutwenty , yea , ive done the same thing with my dome , fried em ...
Its a delicate balance in dome world , on the one hand you want them to be all comfy and not stressed by the outdoor environment , so you dial em in , opening a crack etc....
Then ive decided they were ready for more light , placed them under , left them alone without cracking yhe little vent a bit , and next thing you know ... "death at the sauna".....
Are they from a flowering plant ?
Because thats going to be a different story....
Yea i wouldent use anything hot to start my cuts in , but good for you pushing the envelope , now another thing we can observe....
My new philosophy is as long as they are standing up , and at least a pinch green with no rot, chances are good....
Yea i wouldent tug on them yet , but i think you wont see any movement for another 10 days ( unless they are from flowers like MIM s grow )