Thermo-Snuggly Sleeper Heated Pet Bed (Open Box)

The concept of this bed is pretty fabulous and I've had a few for my cats that I have no complaints about (except that I find it challenging to remove and wash the cover). However, the dog bed is not working out as well. Our pup was spending too much time sneaking up on our bed early in the morning and I realized the poor thing might be cold so this was my solution. She absolutely loves it, but after a few months the pillow is losing its shape, getting bunched up against the side so she's essentially laying on the floor (the bottom is not very padded) with her side on the warmed pillow. I suspect this is why we have been getting more visits and why my back is killing me trying to maneuver around her in my bed. I suspect that the low electricity demand means the heating pad isn't strong enough to warm through a giant fluffy pillow and this is why the pillow is very understuffed. I have found that it helps to tuck a blanket around the inside of the outer edge to keep the pillow from shifting too much. I think they need to redesign the interior similarly, maybe with some foam across the entire bottom with a slightly hollowed area in which the less dense pillow and warmer can sit. Looks like I'll have to rig something up myself.