I also use the note button to record which arm the BP is taken in and what size cuff is used (e.g. BP: L. Adult) or to indicate if temperature is not oral (e.g. Temp: Ax). If patient is a diabetic, we also record a fingerstick blood sugar there e.g. FSBS: 118 (fasting) or FSBS: 398 (2 HrPP) etc. It would be nice to have a "regular" place to record these bits of informaton.