Look after your caravan or motorhome, treat it like an investment. This is the vehicle you will use for your family holidays, weekends away etc.
If your caravan is under warranty make sure you get it serviced in accordance to their instructions to keep your warranty valid. If not you may find if your caravan gets damp it will not be covered under warranty lleaving you with a costly repair to pay for.
As part of an annual service you will get a damp report for your caravan. This is a great way to keep a check to see if there are any problem areas as you will see an increase in the meter readings. This will enable you get done what is needed to stop the damp getting any worse and ending up with a large repair bill.