Nearly satisfied 1

This rain gauge has been measured at me some rainfall and my feeling after working very closely. The display provides precipitation data even tenths of a millimeter (how he does it is a mystery to me) and still has a number of other information such as internal temperature, outside temperature etc. The operation to be learned but, or the operating instructions in the vicinity have, because you do not yes presses around it every day, goes some learned that, either lost. The only flaw is the 24 hour rain display since I'd like a day display of rainfall from 0 to 24 hours, so that you also what can imagine. Why only 4 stars. If this would be fixed "programming error", the thing would be perfect.