Bad experience here. Ordered heated mirror glass (L&R). One was heated, one was not. I had the correct part number, but I had to send pictures, wait several weeks and then return at my expense before they would send a replacement. Made me feel like a criminal. Never again.
2015 Chevrolet Colorado Z71 4x4 Extended Cab | Red Rock Metallic | Additions and Modifications: Factory fender flares w/WeatherTech splash guards | black bowties | front spoiler removed | Pop-N-Lock power tailgate lock | factory heated mirrors | automatic under hood light | Bussmann auxiliary fuse/relay box | rear seats removed & replaced with carpeted platform & storage box | automatic glove box light | BrandMotion Homelink garage door opener in overhead console