Hi. Firstly I must thank you for taking the time to come down to our caravan storage last week to trial out the levelling device. I am so pleased that we purchased it as we used it this weekend and it was actually stress free to level the caravan. No divorce in a bag for us this time! It took literally two minutes to get the van perfectly level without the need to move the van back and forth. This item will definitely be taken everywhere with us from now on.