First off, why didn't the mechanic just say 'Hey, this is not legal, you need to remove it' and call it a day? Why run to Mommy and tell on this owner and bring all the heat and eyes of the FAA on them??? Seems like a simple, open conversation between owner and mechanic is in order and would have taught the owner something about non-acceptable parts, build trust between owner and mechanic, and give the mechanic a chance to possibly recommend a correct or acceptable alternative.
Second, there needs to be some sort of middle ground with this. I run a center console in my Skylane. It's got a great elbow rest, holds my stuff handy, and overall improves the flight experience as it gives me something to lay my leg against and somewhere to stick my water. However, its merely velcro'ed to the carpet and if I were to ever hit a huge bump or something, that thing becomes a missile. Now, I would think, finding a simple fastening system to secure it to the floorboard would be in order with this particular item. I even floated the idea by my mechanic who said 'yeah, we could come up with something real simple, that wouldn't affect the airframe, and really secure it to keep it safe. However, I just don't know how the FAA would feel about it if they saw.' That tells me that a route to safely secure this with very minimal impact does exist, that it would definitely improve the security of my cockpit, and make me feel a little better about having it between my seats. But when I read the above regarding these headset holders, and other low risk items, it makes me think I'm wasting my time.
What gets me the most about my situation and how ridiculous it is, is that the carpet is literally held down by screws. Up under my feet and behind under the rear bench, the carpet it screwed down into the floorboard! The heel plate has 6 screws, over the carpet right into the floor, and the rear seat center bolt goes ONTOP of the carpet, and physically holds the carpet down with screws. So, we can hold the carpet down with screws, but I cant put a few screws through my console, through the carpet and into the floorboard to hold down my console??? Makes no sense.
Ugghh...I know I'm wasting my time with this but just had to toss it into the ring.