If you are planning on going abroad this year then you will need to decide if you are going to hire a rental car. There is a lot to consider before hiring a car, such as if you feel confident to drive on the roads when abroad. Some countries have very different rules to us when it comes to driving and many even drive on the opposite side of the road. You may find this too off putting and rather rely on taxis or public transport.
If you are planning on staying on the resort for much of your break or only venturing out locally then you may not need to hire a car and it may work out cheaper to use a taxi for the small amount of journeys you do. If you are planning on venturing out most days and want the freedom to come and go as you please then a hire car will probably be an advantage.
If you book your accommodation a little further out of the main tourist areas then you may be able to save money which will cover the cost of hiring a car for the duration. You may choose to just hire a car for a few days and try and fit all your site seeing in to a few days to save money.