Link -- http://www.microcenter.com/produc...mal_Imager
MicroCenter has the Flir One Personal Thermal Imager camera on sale for $129.99, in-store only, limit one per household. This appears to be the Gen 3 model. In poking around, it looks like these are running right about $200 normally. My local store also has open-box/complete options for $104, if that is desirable for you.
It looks like the Gen 3 has a lower resolution than the Gen 2, which has people up in arms, however this price might help alleviate concerns folks may have. Apparently the Gen 3 Pro version has higher resolution but runs around $400. This should be perfectly capable for DIY projects around the house.
UPDATE -- Thanks to johnneyi for his link (posted below) to the Flir PRO model for 50% off ($200 sale price vs $400 regular price), also at MicroCenter, in-store only. OOS at my location (Columbus) but may be available at locations near you.