Not only that, but I posted this earlier:
I think he knew he was going to sign with Miami all along, really. The whole, "I'm going to hear pitches from NY, Cleveland, Chicago, LA, NJ, etc." was nothing more than a ruse. A cover. He probably thought that if he made it look like he was listening to offers from other teams then it would draw attention away from Miami.
I mean, Wade said he was having second thoughts and he might play with Chicago. Bullshit. He always intended on signing with Miami. Bosh hugging up with Dwayne Wade, having cameras follow him, and tweeting pics of him and Wade. He knew the entire time. Why is it that Chris Brousard knew where Lebron was going to signs days upon days ago? Because all of this bullshit was planned in advance. The special on ESPN was designed for him to get maximum exposure. When that special was announced people should have realized he was leaving. This was planned a long time ago. Wade never considered any other team but Miami. He played with a shitty roster last year for a reason---he agreed to it because he knew Riley was clearing cap space for him to play with Bosh and Lebron. It's all in the facts, folks.
They knew they were going to end up in Miami from the very start. It was nothing but a bunch of smoke and mirrors.