The present invention provides systems and methods for management and orchestration of a fleet of remote Internet-of-Things (IoT) devices. The present invention includes a platform for onboarding, provisioning, and managing remote IoT devices throughout their lifetime. The platform includes portals for manufacturers, vendors, and consumers to access device data and sensor data collected by the devices. The data collected by the portal is used to control the fleet of remote IoT devices as well as make recommendations, e.g., for sleep promotion and stress reduction.

A cushioning structure may be provided that utilizes multiple layers of differing materials, each providing a different aspect of comfort, cooling, and support. In one aspect of the invention a first layer comprises an elastomeric gel supported in a foam structure. In another aspect an additional layer comprises a liquid gel-infused viscoelastic foam. In a further aspect, an additional layer comprises a high-density polyurethane foam. In a further aspect, an additional layer comprises a foamed latex.

The present invention relates to a multi-functional support system employing weighted modules configured to simulate buoyancy on land, thereby providing enhanced comfort, pressure distribution, and floating sensations for applications such as sleep, therapy, recreation, and ergonomic work environments. The multi-functional support system comprises a supporting frame, a plurality of weighted modules, and a ventilation unit. The multi-functional support system avoids the drawbacks of water-based flotation devices, such as leakage, heavy weight, and high maintenance requirements, while still delivering the therapeutic benefits of buoyant support. The multi-functional support system is adaptable in size, density, and configuration to meet the needs of diverse users, including children, adults, and individuals with limited mobility, and that incorporates features for breathability, hygiene, safety, and long-term durability.