A proxy device for a network of devices may include memory, a device status module, a data intercept module, a network interface, and an emulation module. The memory may be configured to store an emulation policy for emulating a device in a network, where the policy includes a status criterion that indicates a status of the device for which the policy applies. The device status module may be configured to monitor the status of the device. The data intercept module may be configured to intercept action requests directed to the device. The network interface may be configured to forward the intercepted action requests to the device when the status of the device fails to satisfy the status criterion. The emulation module may be configured to emulate the device, and respond to the action request without accessing the device, when the status of the device satisfies the status criterion.