Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great product while it worked

Worked twice and then it failed. Be advised when you set it for rare the unit alarms when the meat is rare but the meat will continue to cook after being removed from the oven. So set the temperature alarm for a specific temperature and ignore the preset rare, medium setttings.As I said the unit worked well twice. I am unable to get the temp probe to sync with the "base station unit".