Philips Sonicare DiamondClean Smart 9500

I'm very happy with this purchase. I'd used a competitor electric toothbrush for about 3 years before switching to Sonicare. I honestly didn't expect to feel much of a difference, but I was totally wrong. My teeth feel cleaner and my mouth feels fresher than it ever did with the other option. The built-in timers make it super easy to get a good brush even when I'm half asleep in the morning or at night. I like the idea of having the smart brush heads that keep track of their own usage and find it to be a helpful tool when switching from the regular brush head to the tongue cleaner. I also really like the charging rinse glass. I think it looks nice on my bathroom vanity and the regular rinse outs have kept it from getting icky thus far. I haven't tested the travel charging case but I can definitely see that being a huge benefit when traveling in the future. My only criticism is that I don't find the app to reliably track where I've brushed, so use is limited. That said, it's an excellent toothbrush even if you decide not to use the app for brushing guidance.