Bests & Worsts Reviews from Amazon

Purchased weather station from Amazon and is working fine. Here are some possibly useful tips for initial setup and operation. Pay attention to battery installation in the temperature sensor first, then the station second. For an initial test, leave the sensor and station in the same room to stabilize and monitor both temperatures for about 1 hour. Over that time, I observed mostly 0.5 degree difference in the two readings. This test checks normal operation and in my case the comparison was remarkably good. My outside sensor is in a sheltered location and less than thirty feet from the station. The manual says up to 80 feet separation, but this is highly depended on the number of walls/floors and construction materials in the way. That is, don't count on the 80 foot separation distance. Regular alkaline batteries for the station are fine. However, care must be exercised in sensor battery selection especially if you live in a cold winter area such as New England. Regular 1.5 volt alkaline or enhanced alkaline type batteries are not suited for prolonged cold outdoor use. However, definitely consider the newer 1.5 volt Lithium batteries that operate down to minus 40 degrees F for prolonged cold outdoor use. The only drawback is cost, but they are often on sale at national drug chains. Getting the radio controlled time clock to operate properly can be tricky. Based on experience with other clocks, my best reception occurs with (1) location on the second floor (height), (2) display facing east/west (antenna direction) rather than north or south, and (3) location away from a TV, radio, or stereo (interference). Thunderstorms tend to disrupt sensor to station communication but operation eventually returns to normal. Station weather indicator is no worse than the New England weather forecasters.