Has anyone processed a TN at Ottawa International Aiport?

I'm flying up to Ottawa this weekend to process a new TN visa. I'm going up Saturday, visiting with a friend for a few days, then returning Tuesday morning, at which point I will renew my TN. I'm planning on arriving well in advance of my flight leaving (3-4 hours instead of the normal 2 hours), to give me the extra time for processing.

I'm curious, though, if anyone has processed there recently, and what their experience was. I have heard good things on a few other boards, but I'd like to hear about others' experiences.

Thanks.

I have just returned from Ottawa and processing my TN went smoothly. I'm now clear for the next three years!