Review on WixGear Universal Magnetic Car Mount Holder: Convenient Windshield and Dashboard Phone Holder with Swift-snap Technology (New Version Dashboard Mount) by Bob Schultz

This product stays on my dashboard very well although it is slightly curved. I had to let it sit for a few hours before using it to set. The magnets work great through the case too - I use two to hold my iPhone 6s and it works perfectly. However, the hinge doesn't stay in place at temperatures of 80 degrees or higher. I contacted support and they were very helpful, sent a replacement straight away but the same thing happened with the second unit. I put a line of hot glue on the device to keep it from falling off and so far it seems to be working. Just a little annoying. EDIT: The hot glue also came off with the summer heat and now my phone always lies face down when I drive. I do not recommend this product, look better. I haven't removed the bracket yet but I'm hesitating as I'm concerned I will leave a ring of slime from the bracket on my dash. I will update after I do it.