All the additional costs of everything renegotiated in NAFTA will be passed on to consumers. In the US new homes will cost more due to lumber increases, the same with cars and other products. In Canada and Mexico we are not likely to experience rising costs but the fallout could be some job losses. Will the US gain back those jobs, probably not primarily due to factory relocation costs and the fact unless Trump can actually achieve something the regime will be gone in 3.5 years.