Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: My mom has a 13 inch macbook AIR. She damaged the screen because it slipped off her lap. Does this have a place to secure the laptop so it won't fall?
Document: Consequently, if you own an older laptop with a looser screen that's resulted from use the screen will likely fall backwards when attempting to position it on the lap desk. Some laptops have a spot you must hit in order for the screen to stay in place during the the shaking of use. Don't buy this lap desk if you have positional issues with your screen.
I have a laptop which weights about 8 lbs and has a large screen of 16.4', this lapdesk is big enough for my laptop and change.Even for prolonged use (over 5 hours) including gaming this lapdesk stays comfortably on my lap, I don't even notice it.The mesh design prevents sweat and the rubber grip really hold my laptop in place.I love it so much I bought another one for my mom.
After reading the reviews on this product I decided to order it. I am completely satisfied. I have a laptop computer with a 16 inch screen so it takes up most of the lapdesk surface. Because of the lapdesk design, I have never felt heat from the computer. The computer stays safely in place and does not slide at all. Viewing angle is good in both the upright or reclining sitting positions. Very comfortable even after hours of use.
I recently purchased my first lap top, a 13 inch aluminum bodied MacBook. After a week it was obvious I was going to need a lap desk. There are a lot to choose from, most are a board with some sort of pillow attached to the bottom. Logitech designers came up with a better idea, the cushion is ridged with an angle built into it. This allows air to circulate between your thighs and the board and depending on the direction facing you provides two angles for working.
overall, i like the logitech lap desk. it is comfortable and my 17 inch laptop doesn't fall off and sits nicely on the surface. but if the "desk" part was made with mesh or little holes for my laptop fan to breathe with, i think my computer would not be so loud. it still gets really hot, but what is more annoying than that is the noise it makes when it overheats. i was hoping this lapdesk would prevent that from happening, but alas it didn't.
I got this lapdesk for working on my 13-inch MacBook Pro while in bed. It looks great, is comfortable, and so far seems that it will last for the forseeable future. I really got it because of the high amount of heat that notebooks put out, which is uncomfortable not to mention bad for the "boys down there".However, there are a few things Logitech could improve on. First, the surface is a bit slippery.
I've had this a few months now, I use it all the time, but only at home. Probably would be too bulky to travel. I have my Vaio 13.3 laptop on it and it is  great. Holds screen at a nice angle so you don't strain your neck. The rubber footies do let the laptop slide a bit...but I'd say in 2-3 hours of surfing I may re-adjust it once. A great purchase and I'd buy it again.
The laptop comes with 4 grip things that you stick on it on, and this has helped keep my laptop in place, I've never had it fall/slide off so far. I would highly recommend!
The only problem for me is that there is no room for a mousepad. My laptop meaures 13 1/8" wide. If you slide the laptop slightly over the desk by about an inch over the edge and put a piece of typing paper under the laptop etending to the exposed part of the desk, my wireless mouse works like a dream!THEN if you tape about 5 popsicle sticks together and then to the desk, tne mouse won't slide off.
This is the first lapdesk I've ever used and so far am very satisfied. The construction feels solid and my laptop stays in place. I do really wish you could adjust the angle of the cushion. The screen on my laptop can't open all the way backwards so I sometimes need to adjust how I sit.Three bonus uses that are particular to me, but might be useful for others are:- Use as a keyboard tray at home.
Answer: No.  It depends on the laptop 'sticking' to its surface which is plastic.