This depends on the amount of insulation already present in your property. However, adding insulation has been proven to improve the energy efficiency of your home and decrease your heating bills, this is more obvious in older properties or where single glazing is still in situ.
Woolacombe
Woolacombe is a seaside resort on the shore of North Devon, England, which lies at the mouth of a valley (or 'combe') in the parish of Mortehoe. The coastline is 3 miles (4.8 kilometres) long, sandy, gently sloping and deals with the Atlantic Ocean near the western restriction of the Bristol Channel. It is a popular destination for browsing as well as household vacations as well as is part of the North Devon Shore Area of Outstanding Natural Beauty. The coastline has been managed by Parkin Estates Ltd for over half a century and also has more than the years constantly been recognised as one of the best coastlines in Europe. It won the title of Britain's Best Beach in the "Coast Magazine Awards 2012" and also was granted the same reward of Britain's Best Beach in 2015 by TripAdvisor, also rating in their polls as 4th in Europe and also 13th best on the planet. The coastline water top quality is monitored routinely by the environment agency as well as fulfills its highest requirements.