Premium being increased ********ly

I claimed for a windscreen on 30 March 2014, claim was processed fast and efficiently but no one advised nor does the policy state if the windscreen replacement adds up to more than a R1000 in value that this is considered a accident claim.<br> <br> Three weeks ago I received an updated policy schedule from Momentum and my premium was increased by 28% which is ridiculous considering that when I claimed for the same in 2013 the claim was processed as a windscreen claim and not as a accident claim.<br> <br> Furthermore to the above since I have been with Momentum none of the staff or a communication has ever been sent notifying me of this change.