I think you have to look at self exclusion as being a part of a 'tool bag' if you like.
Without a bit of determination, willpower etc etc its not going to work.
Is the self exclusion sysytem perfect???
No .... but then what is ??
I am obviously a member of this forum, i also came here because of those machines , but im also a betting shop manager, so whilst i couldnt give you any insight into being a person that has self excluded i could try and answer some of your questions. And to add some of my own thoughts if you dont mind??
I dont see self - exclusion as a consolation, more of a choice .... you take it or leave it??
However i do believe that when this scheme was introduced, that it was intended more for(and i hate using labels but) ' problem gamblers'
to give a bit of breathing space, time to collect thoughts etc etc etc. I read in a study somewhere that 'problem gamblers' as oppposed to compulsive gambler are creatures of habit in that they frequent regular haunts.... where as a CG would go anywhere to obtain a 'fix'..........
You ask "does it stop you going in" ?
Everyone is different, some people may not be embarressed at being asked to leave, and after refusing to leave being escorted of the premises by the old bill.......... and NO you would not be able to bet, and should you attempt to play a machine it WILL be disarmed from behind the counter..... and then there is the aggro of trying to get your money back !!!!
I know its a BIG thing for anyone to go into a bookies, go up to the counter and ask for a self exclusion form, the process is so easy once you have done so.
Your details are (or should be ) kept in a file, and your picture is NOT put on the staff room dartboard

Seriously tho, your details are only sent to any of the relevant parties that you have agreed to ie online/ telephone accounts.
You will, along with your copy of the Self exclusion form be given information to other sources of help and support , such as gamcare.
I hope this answers some of your questions
Raskolnikov, but please feel free ask anything further ..
Take Care
Kim x