Hire a car and it will take you half of the time and cost you half of the money. You will also be able to visit a number of other sites all in one day. Car hire can be arranged on board and the car will be waiting for you on the quay side when you dock! Mount Teide is the last place you want to be if the weather is cold or wet. A car gives you the flexibility to change your mind at the last minute. If you can't drive, you could always take me along!