I am having the bryant 90i plus installed next week, and am debating where to place the exhaust pipe. I can have it taken out the front of the house (not highly visible due to landscaping, etc) or the rear which will be much more difficult. Is the "exhaust" going to make a huge cloud of steam, or is it just water vapor? I guess I dont know what to expect. We currently have the dryer vented out the front, and it makes quite a "cloud" at times. Any info would be appreciated. Thanks to all on this forum for all the valuable information this site provides!