1. Do you have laboratory supervisors physically on-site 24/7 or do they take call on "off hours"? No 2. If they are on-site, is it as a supervisor or a working bench tech? it's a mix 3. If they are on call, is there a charge tech? Are they compensated extra to be "in charge"? we have a "tech in charge" on weekends and anytime there isn't a supervisor on site. They are compensated $1 per hour to be "in charge". This has worked out well for us. 4. Do you have a supervisor for every department (micro, BB, chem, heme, phleb, etc.)? We have a core lab supervisor, BB supervisor, and senior techs 5. How big is your facility? 180 beds