I ADORE the bamboo electric toothbrush heads. I love the fact that they are not made from plastic.
My only complaint is that I travel for work and I'm gone a lot, and there is no way to protect my bamboo toothbrush head in my toiletry kit. So I end up wrapping it inside a small zip-lock bag and trying to place it such that the bristles don't get squashed. This of course is silly, but I have yet to find any doom-a-hickey that will protect the bristles and keep them from squishing while traveling.
I actually tried using the stainless steel floss container, but it's a bit too small.... Please make a brushhead doom-a-hickey for those of us who travel frequently!
Additionally, I saw a company out there that makes bamboo heads for popular easily obtained electric toothbrushes and since the whole point is plastic reduction, I thought, maybe ETEE could start making bamboo heads for those brands? My parents already have electric toothbrushes they've used for at least 10 years and they are also very price conscious, so convincing them to get a whole new system is going to be hard, however they were REALLY excited when I told them I'd found a brand that made bamboo heads for their already existing handles. Hopefully, ETEE can do this too!!!!
Keep up the good work!