We just purchased a toy hauler and plan on using it year round to visit biking sites in the SE. The question I have is around the anticipated problem of winterizing during the few cold months that we do have. There are nights, Jan/Feb that we will get freezing weather and thus the need to winterize...BUT if we are using the RV every other weekend, I can imagine this to become quite a pain...i.e. in and out of "storage". SO, what quick tips does anyone have to essentially winterize quickly and easily, considering we will be heading back out in a week or two during this "cold" season? Thoughts?