Due to my hours and location, I'm finding that most of my sessions are solo these days. Even the beach can be empty for hours on end, no dog walkers or anyone.
What, if any, precautions do people take when kiting solo? I've been kiting for over 6 years now and have had a few, rare, accidents but have normally had other kiters around me. I'm confident in my abilities, but I'm wondering if I should have something to hand in case of an emergency.
My father-in-law, an ex-Navy rescue diver, suggested a heap of items to take with me. Personal locator beacons, flares etc. etc., but that is a little bit over the top.

An aquapac and phone maybe?