RV Covers are ideal to keep your RV looking as good as new for a longer period of time. If you are not going to use the RV for some time and it is going to be parked on the outside for a while then you should get it covered with the help of covers that are made for RVs. Harsh weather can affect the finish and look of your RV and you would not want to leave your second home exposed to the elements as the look of your RV can be greatly compromised. Even if you do not expect harsh weather conditions it is always a good idea to keep the RV covered when not in use as it will save you the time of washing your RV when you want to use it.
There have been reports that using RV covers will encourage forming of mildew and therefore should not be used. But there are many light covers that feel like paper that are available now and they can protect your RV and also avoid formation of mildew. Covers made of Tyvek are very popular nowadays as they are very light, easy to use and have shown not to mildew. There are a lot of covers made of different materials and you have the option of picking the ones that you feel will be right for your RV. Always check if the cover will be able to cover your RV properly as a half covered RV is not a good option.