Just seen that the security alert level has been raised to highly likely and it got me thinking about Sarah. She is super protective of where she works for very obvious reasons but quite happy to use Rob and being a navy wife as her USP for instragram. Would be extremely easy for anyone with a grudge against the British Armed Forces to work out where they live, where they go to school/nursery, where Isla does her after school activities and their favourite costas. I am shocked by how so many instagramers share about personal lives but with Rob's job she has an extra reason to be careful about what she shares.