Our facility is in the process of intalling sensors in refrigs, freezers, etc. to centrally monitor temperatures and alarm alerts. For those of you who have this process in place in your Transfusion Services, I have a few questions: 1. How many sensors per device did you install? 2. Do you mainitain liquid in glass thermometers and reocrd those temps in your devices after validation of system? 3. Do you physically observe temps daily or do you access the remote monitoring data? 4. What are inspectors (AABB, CAP, FDA) looking at during your audits after system go-live? Thanks for sharing your experiences. Chris