Further to my case study, I have now implemented a custom splash page on my site which links to HSS with my location using a modified theme to make it look very similar to my main site so as to enable a seamless transition from my own splash to HSS’s payment screens. My site is using Drupal with a “block” with it’s visibility set so that hotspot users see a customised message inviting them to login, which is not shown to the general public.