There seems to be something odd about Clock Tower Stop A towards Kingston. Using my app with the API I can still find times for the 406 but not the 418. Using the website it seems Stop A no longer exists and it is omitted from both routes. A search for Epsom Clock Tower returns only Stop C (for 467 etc).
Looking onsite today Stop A is still there with both 406 and 418 still shown. Moreover I watched a 406 arrive and pick up passengers. What is going on?