Edwin Pawlowski wrote:
> "Peter A" > wrote in message
>> The best bet is to weigh the tank after filling and then as you use it.
>> If it's a 20 lb tank you'll know that when it reaches 17-18 lb below the
>> original weight that it is near empty.
>
> A spare tank is about $20. Beat any scales.
>
>
Absolutely. We always have one on the grill and one spare ready to go. I
can't tell you how many times we've had to change them out unexpectedly.
Having it available saves a lot of trouble.