Wiil it work in a soft surface? A bed?
1965486
Yes. It is a hard piece of plastic that the Apple wireless keyboard and trackpad snap into. I use it on my lap all the time
1965487
It should if you have it supported on the bed. The Apple keyboard and track pad are bluetooth enabled. The Bluefin just holds them together.
1540289
Yes. I don't recommend sleeping directly on top of it - although I suppose you could. It has, what looks like, square "chambers" all over. A top sheet helps smooth the entire surface.
255733
I wouldn't. It isn't that type of bed. It is a piece of fairly thin plywood that holds the bed up, but isn't super sturdy. It would probably not break, but wouldn't be very comfortable. It does work well with a nice mattress on top though! Does the job
873682
I have not tried the bed would need to be extremely firm for any possibility of working
845916
It would work well under a sheet, but you may want to put it on top. If there is a accident you won't have to change the bed
1282305
Its soft in the middle, I wouldnt use it as a shelf unless its towels or blankets
633977
Yes it works vary well remember use a firm surface or it will not work. Hit it hard.
83254
Table will be ok if used on level surface. Will not work good if lying down or in bed.
1545948
It works well while laying down. You might want to have a pad underneath you just in case.
1262587
It only has slats. A memory foam would not be wise to use there. Use a thicker matress
1264461
Although I've never tried that, I'm sure it could be done. Perhaps the one thing that may persuade you against it is where the electric cord is fastened to the heater. It really does not bother with the feet but if you were to roll onto it, you would definitely know it was there. Still, I like your thinking and it is worth a try. One other thing is that most of us want the most heat at the foot of the bed and this gives even heat so you may get a bit warm on top. Good luck.
740654
It's fairly small, so it's not too stable on your lap. Stomach, maybe, depending on how closely it resembles a hard flat surface :) On the bed should be OK.
2164445
It's definitely soft enough. If you're working on a smooth surface, like wood or something, it might skid along the floor. Hope this helps!
392063
It works great when resting against a vertical wall, but I don't think it would work the way you describe.
304401
It is quite stiff. I put it under one of my beds. I suppose you could try it.
1469
It works with hard or soft cover books of most any size, but I use it on a hard surface (table or counter top) to have hands free while cooking or eating. If you were sitting in bed with it on your lap, that might work. I don't think it would be of much use lying down.
740656
I have never tried it in bed. I have only used it on a hard flat surface. Sorry I can not answer you question. It works great on a table top or desk top though.