Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not As Good As Expected

I mainly bought this particular clock for the projection temperature display. The description says the sensor can be 100' away, but the directions state 50' to 60'. The most disappointing thing, which may not be stated for obvious reasons, is that the temperature range is -4 to 140 degrees Farenheit. I live in Minnesota and the -4 is not low enough when the temp. can be -30 in the winter where I live to lows of -45 in northern Minnesota. A better range would be -24 to 120.Other than that, the clock and features work well.