A few week ago I was using my Laxman while meditating and I fell asleep and went in a AP/LD environment but I still have my Laxman on and the mandalas are showing up in my experience I spend a lot of time trying to figure out why I'm seeing these shapes all over the place in my field of vision until I realized my body was sleeping! Once I came to that realization though, they went away and the experience continued on.
Lately I have been using my Laxman with guided mediation mp3s on manual sessions and I like the results I get from doing it like this. It works out so well that I am editing out the induction part as they don't seem to be needed since the device throws you into a relaxed state so easily.
If there was only a way I could wear this to sleep and have it come on an hour before I woke up! That would be a guaranteed non-physical experience every night!