the kids on the buses i get to work behave exactly as they did before free travel was introduced - which is like kids.
I agree with you on that point, however before it was mainly when they are going to and from school which was easy to avoid. Now it's all the bloody time. I'll happily admit I'm a grumpy old git though

I have long thought they should get the free travel for going to and from school and nothing else. Even then only if they live over half a mile or so from school (otherwise the lazy gits can walk or ride)
Like you say it is usually just annoying rather then *bad* behaviour but it's still irritating and when I'm on my way home after a long day at work the last thing I want is the NokiaSoundSystem setting up behind me.
The idea was poorly implemented too with the subjective issue of age and tapping in. It creates far too many confrontational situations and has caused apathy amongst a lot of bus drivers and who can blame them?
It's far from all kids which are creating issues and it's not exactly anarchy on the buses but too often my journey is disturbed. A bus is an important part of city life, not a playground.
I try and use the tube where possible now as its just much hassle (and no pesky kids
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I must have misunderstood you.