Depends on what you want to do. If you just plan on staying local and it's your first time in the country, I suggest using taxis.I guess you could squeeze a family of 5 into a taxi for short distances. Driving can be a little tricky...especially if you are not familiar with where you are. Do a couple of word searches on here and you will see what I mean. My first few visits, I didn't rent a car and really did not need one. Now that I am more familiar with the roads and travel around a little more, I always rent one. Good luck and have a good time
Larry