You can rent a high-end TIC from Home Depot for about $100/day. I found all kinds of bad insulation and air leaks in my house. I could claim the rental paid for

You can rent a high-end TIC from Home Depot for about $100/day. I found all kinds of bad insulation and air leaks in my house. I could claim the rental paid for itself but it was so much fun scanning things the entertainment value was worth the price.