On the Travelodge Gatwick Central website it states that the 'Hotel By Bus' service that stops at their hotel runs every half hour & is operated by a company called TGM group. I checked TGM Group's website today for further information and it states:
"Hotel by Bus at Gatwick
Hotel by Bus at Gatwick Airport ceases operation to Gatwick local hotels, but you can still travel to London from 9th June 2013."
The Hotel By Bus Gatwick website which I assume is also operated by them states "We can take you direct to and from London from Gatwick Airport, but for local hotel trips please contact the hotel of your choice."
Travelodge take up to 7 days to reply to emails and as I am travelling tomorrow could anyone tell me if their is a replacement service or do I need to get a taxi? Thanks.