I booked through Ryanair a transfer for 5 people in Tenerife.On arrival we sat 1hr 10mins in a hot coach with no aircon. Presumably we were waiting for other flights to arrive before we set off.We were told on our return to arrive at our pick up point 15mins early which we did. 45 mins later after baking in hot sun we rang helpline to enquire where the coach was. 10mins later the coach arrived.
We then found out a taxi would have cost the same as the transfer coach but much quicker and more reliable. I will never use plus airport.com again.