I've generally had good luck with the Waterpik brand. My last one lasted like 6-7 years before it started to leak, which for a $50-70 product is decent enough for me.

A water flosser

It's made me way more likely to floss and it's so satisfying to do after eating any sort of food that gets stuck in your teeth

I think the new tire rules might pair well with sprint qualifying. It'll mix up the grid a bit and keep the sprint interesting while also making regular quali and sprint quali orders somewhat different.