「Pool on terrace is not heated so don't choose this residence just for the pool if it is in i.e. March. You will only be able to dip your feet even if it is 19-20C in the air mid-day. There is however a small heated pool (manned with a life guard!) on ground level that is open in March at least.
Check-in is at 16.00 sharp. No exceptions. In Wyndham Grand Costa del Sol frontdesk building which is a 3 min car ride or 17 minute walk down the hill. Check-out is at 10.00 and not 11.00 as it says...