Review on Adjustable Laptop Bed Table Tray with Cooling Pad, LED Desk Lamp, USB Hub, and Mouse Pad - GPCT Multi-Functional Lap Desk Table for Bed, Eating, and Laptops by Stephen Parkell

The laptop desk is a great concept and this product does a good job of taking the pressure and heat off my legs. This makes it much more comfortable for me to work several hours a day on my fold-out couch. The desk easily supports my 15" PC, albeit with a slight overhang over the part of the desk where the mouse pad sits (a small point as it doesn't interfere with mouse navigation). My 4 star rating is based on several design constraints to ensure: 1. The tabs holding the PC are flimsy and not high enough. This often causes the pc to slide off the platform when moving the table if I'm not careful.2. It would be great if you could put a smooth or rubberized surface on the bottom of the legs to keep the table from leaving marks on the sofa.3. I use the table in the lowest position (about 10 inches). The option to lower it a few more inches would be preferable.4. When the mouse pad is tilted, the mouse easily slides off the platform. Some keepers are welcome.5. Sometimes my mouse stops working when plugged into the desk USB ports and I have to switch to my computer's USB ports. I'm not sure why that is, and it's just a minor distraction.