They do provide nice pool towels and it's in walking distance to the beach - about 10-15min walk (nice walk through the town of Albir)

We took the shuttle - it is a minibus. It was absolutely fine and as other posts have said, included in the price. I think it took about an hour to get to Crisalida with all the drop offs but may be quicker if there aren't many people. You find it downstairs at the airport - basically once it's full it sets off. I think we waited about 15 minutes before leaving? You can always contact Crisalida direct as they are good at answering promptly

hi. really expensive as we asked about this. Between 80-100 euros.

It’s really hard to say cause November is a very unpredictable month in Spain. I live in Madrid and it’s always milder in the Alicante region, very unlikely it would be cold. But it could be quite warm, like the end of the Indian summer or it could be rainy and therefore a bit cool. Know this isn’t a great help but it’s the honest answer cause of unpredictability of autumn in Spain.