It doesn't matter where you got the ticket vs where you live - the ticket will go against the plate. Your plate renewals are handled by MTO, that is Ministry of Transportation ONTARIO, not MTM(ississauga) or MTW(indsor). An unpaid parking ticket will usually get back to you, and if it happens to be at plate renewal time, you'll pay then before they will give you a new sticker.
Also, this is fairly recent, but if you own property in the place you received a traffic ticket, not only can your license be suspended for an unpaid traffic ticket, but the municipality now has the legal power to add the cost of the ticket plus administrative fees to your property taxes. If you ignore the bill for long enough, you could potentially see the municipality put your property up for tax auction. I think the bank would step and pay it on your behalf long before that happens, but then you could be looking at foreclosure instead for a speeding ticket!
Also, this is fairly recent, but if you own property in the place you received a traffic ticket, not only can your license be suspended for an unpaid traffic ticket, but the municipality now has the legal power to add the cost of the ticket plus administrative fees to your property taxes. If you ignore the bill for long enough, you could potentially see the municipality put your property up for tax auction. I think the bank would step and pay it on your behalf long before that happens, but then you could be looking at foreclosure instead for a speeding ticket!