Price: $15.99
Pros: Easy installation, Easy to use.
Cons: Does not read as well at or below freezing.
Recommended? Yes

Comments: Installing this was very easy. The connection to the propane tank makes it much easier to connect/disconnect. Before I had to use tools every time I needed to swap a tank, now it can be hand tightened. I have only run out of propane once since I have owned this. It does not work as well when it is below freezing. Always seems to sit at the lowest level in these conditions. The leak detector is just turning off the connection at the tank and watch the indicator to see if it goes down at all.