I was about 7 miles into a ride and going down hill over small bumps (no speed bumps) and the little bounce destroyed my phone. The left shoe is smaller than the right. It wasnt too difficult. Good service by Amazon. You cannot notice delay when watching youtube or videos 🤗. Pros:This is a sturdy stand. And bc my injury caused severe nerve damage and foot drop, itll be a loooooong time before it heals (thats IF it even does- which I do pray it will🙏). After testing them in all different types of environments, It’s almost as though the noise cancellation is not fully engaged? They have settings for auto-low-medium and high. We don’t use our roof racks for anything heavy Usually we strap the Christmas tree or beach chairs to it so I wasn’t about to pay many hundreds of dollars for a Yakima or Thule. First, consider the cost of an electrician if you do not have a proper power source at the site where you install the towel warmer; this can equal the price of the towel warmer itself.