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.
Lairg
Lairg is a village and also parish in Sutherland, Scotland. It has a population of 891 and is at the south-eastern end of Loch Shin. Lairg is uncommon in the northern Highlands, if not special, in being a big settlement that is not on the coast. One of the factors that Lairg is slightly bigger than various other non-coastal Highland villages is its central place within the area of Sutherland. Having 4 roadways which fulfill in the town, it used to be known as "The Crossroads of the North". In the 19th century, it was given with a train station, on what is currently the Far North Line. This advancement suggests that the north-west of Sutherland is now easier to reach. (The Far North Line links Inverness in the south with Thurso and also Wick in the north.).