Your LPG storage tank should have a gauge that shows you how much fuel it has in it. Most LPG suppliers suggest that you arrange a fuel delivery when the level in your tank gets down to about 20%. Make regular checks, particularly in the winter when you will use more, so you know when levels are low.
St Neots
St Neots is seen as a town and civil parish inside the non metropolitan county of Cambridgeshire, England, within the historic county of Huntingdonshire, next to the Bedfordshire county perimeter. It is located on the River Great Ouse inside the Huntingdonshire District, 15 miles (24 km) west of Cambridge and 49 miles (79 km) north of central London. St Neots is the largest sized town in Cambridgeshire (Cambridge and also Peterborough are both cities) having a populace of 30,580.