Updates to a plurality of data sets may be recorded in a shared update log. A noise suppression system uses two types of noise estimators, including a more aggressive one and less aggressive one. A query is sent for related content having a membership subset of the set of annotations. The cloud service application determines an authorized user and provides access to the folder by providing direct access to the endpoint device from the remote device utilizing the communication connection during uploading of the folder to the cloud, or directly to the cloud storage if the folder has been uploaded. In some aspects, a sensor assembly includes a non-invasive temperature sensor to detect a temperature of a medical fluid in a medical fluid line and an ambient temperature sensor to detect an ambient air temperature.