I've started a thread for Bill 791.
Quebec Bill 791: Regulations for rewards programs
http://www.flyertalk.com/forum/milesbuzz/1839615-quebec-bill-791-regulations-rewards-programs.html#post28244802
• Expiry dates would be prohibited, period.
• Retroactively changing the value of points would be prohibited.
• A government department would have the power to create a set of regulations.
I say "would be", because this appears to be a private members bill, introduced by an opposition member. Private members bills (les factures des membres privés?) don't have the force of the government, but a private members bill in Ontario helped force Air Miles to change its expiration policy.