M84. You know it's funny, I was crew for a LCC. All equipment was checked at the start of every shift and handed over to the next crew too. If you didn't see the next crew you checked all safety equipment. Sorry but a plane full of pax is not the time to be checking you have the correct number of first aid kits, or that O2 bottles are stored correctly. If you have a plane full of pax, then you need to give em your full attention and maintain situational awareness, and not be faffing about.
You seem to have some beef with the LCCs. You missing the days or airline regulation? Isn't it time you got over that?