The best way to enjoy the summer heat is to take a quick dip in a swimming pool. And nowadays, owning your own personal pool is easier and more accessible than ever!The joy of soaking under the sun is not just for the Rockerfellers and Rothschilds anymore! Swimming pool technology has come a long way. In fact, in addition to permanent in-ground pools and above-ground pools, almost anyone can have access to their own portable pools that you can store in a box when you’re not using them. But, there are some limitations to outdoor pools, the main one being that they will always be chillier than their indoor counterparts – what if some of us don’t enjoy cold water as much as others?