I have written the following to my MP, Sir Peter Bottomly.
I do not expect it to do any good but he will not be able to say none of his constituents are opposed to Teresa May's activities.
I am concerned about the Investigatory Powers Bill. I fail to see how continually restricting the rights of the citizen will do anything against terrorism. Governments have notoriously used these powers against their political opponents rather than against terrorism. Peace campaigners and trade unionists have had their rights infringed. These people are not terrorists but Teresa May seems intent on treating them as such.
There are many examples like that of John Catt
http://derekmcmillan1951.blogspot.co.uk/2015/03/police-squander-our-money-attacking.html