If you want to save money or just decrease your carbon footprint, you can coordinate your travel to/from WIFS through the following table. If you are looking for a shared cab to the conference, or sharing a shuttle back to the airport, just fill in (updated below every 5 mn) to check in on the list and allow others to see your request.
Note also that shuttle companies leaving from Tenerife North airport such as this one offer reduced prices if the number of customers is enough (>=4).
The pool has been closed.