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.
Borehamwood
Borehamwood is an urban area inside southern Hertfordshire, positioned 12 miles (19 km) from Charing Cross. It has a populace of 31,065. It is within the civil parish of Elstree and Borehamwood and the London commuter belt. There exists just one weekly newspaper, the Borehamwood and Elstree Times. The town is probably most well known for the film and TV studios, also known as Elstree Film Studios, hence the association with Elstree.