Landed in Toronto Pearson International Airport on Jan 18, 2017 (short landing, stayed 4 days)
Completed the declaration card on the flight. Upon arrival at the airport the immigration officer asked the purpose for my visit. Since I had left the number of days I will stay in Canada cell blank, she was a little ticked-off. I explained her that I am here to complete the landing procedure so was not sure what to put. She entered a capital I. She asked me if I have a detailed list of good to follow; I answered affirmatively and she then directed me to the secondary. There was a small line so took me about 20 min before I was called by another officer. She was really nice and asked me why was I sent to secondary. I showed her my COPR and she updated my flight information on COPR and asked me to sign it. She asked why are my kids not accompanying me and if I have a spouse. She also asked about the funds I had on me. I told her that I have $500 CAD cash and a letter from my bank confirming I have sufficient funds. She did not bother to see any of that. She then asked for an address where they can send the PR Card. I provided her my friend's address. It took her a while to update in the system as GCMS at first did not accept the address. She asked for help and was able to figure it out. After few minutes she handed back to me my passport and a signed copy of COPR and welcomed me to Canada. She asked me to keep my COPR with my passport until I get my PR Card and after that put it away in a safe place as I will need for my citizenship application. I inquired about SIN and Service Canada desk; she informed me that they no longer have a service desk at the airport due to construction so I should just google nearest location once I get to my destination in Canada.
From there I was directed to customs, where I informed the agent that I have goods-to-follow so I was directed to secondary. There was no line so I was called right away. The officer asked for copy of COPR and list of goods to follow. Thanks to this forum, I had a detailed list and two copies. The officer quickly updated information in the system, stamped my list of goods-to-follow and printed a receipt that showed I owed no duty/taxes on the goods. It took about 15 minutes as due to error she had to create a second receipt. She then walked me to exit and wished me all the best.
Since I was staying downtown I took UP express to union station. Walked to my hotel and dropped off my luggage and took subway to city hall. Told the agent that I am here to apply for SIN. He asked me for papers; showed him COPR stapled to my passport. He gave me a number and a form to complete. My number was called within 20 minutes. It took 10 minutes to make sure my landing records were updated in the system. The agent generated a SIN for me and explained how it works.
I stayed in Toronto for four days; visited lot of places and found people to be really friendly. Spoke with many people and learned a lot about the city. Overall a very pleasant experience. I want to thank you all and this forum for sharing information and guiding me throughout this process.