For those who think they absolutely have to have complete control over their environment (at least psychologically), multi-monitor environment in the end it is related to their cause.

This system monitors the temperature and humidity of the air in several parts, and warned that thrive when the relative humidity is above 60% – a climate where mold and dust mites. A maximum of three distance sensors inside (one included, additional sensors measure available below) and the temperature of the base station and humidity in the rooms where they are. The remote sensor readings climate at the base station wirelessly with backlight 4 “LCD meters, with a flashing warning to dangerous humidity alert. The system comes with a wireless remote sensor that monitors the transfer of the current weather conditions and forecast more than 24 hours. The base station automatically synchronizes calendar and a clock with an atomic clock in Fort Collins, Colorado. remote sensors have a range of 100 '. Includes six batteries AAA and AA battery to power the base station and sensors.

Something tells me you go through batteries quickly, so why not the most environmentally safe by ensure that you use to use, such as Sanyo Eneloop rechargeable batteries? On the other hand, stored Multi-Room Climate Monitor $ 89.95 would be useful if you want to store your precious family memories in the rooms and the attic, if their environment could be devastating.