The other is that it has lost connection with my iPad three or four times in the short time Ive had it. Its made from a hard plastic & has a somewhat odd shape most ears probably arent used to so when you have them on for a while or try sleeping with them on youll feel an uncomfortableness. Bluetooth connection easy. The strap pulled away from the heel pad. Must have a long bar though - otherwise the "feet" are in the way and you cant get under the bar safely. Literally just received my pill this morning and everything looked good at first but then I noticed my box didn’t have the “SOUNDS BIGGER THAN ITS SIZE” marking on the packaging like seemingly every other model does. After surveying my options, I settled on four sandals from Amazon, representing the major brands in the space:* New Balance, with their PureAlign flipflop ($35)* Vionic (Orthaheel), with their Tide sandal ($65)* Spenco, with their Yumi flipflop (I bought cork & black) (~$45-50)* Neat, with their Zori sandal ($40)What is an orthopedic sandal? These are sandals for folks who tend to be overpronators—folks with low or flexible arches that collapse, allowing your foot to roll inwards. Ive only worn them a couple times, one day for a few hours shopping and theyre very comfortable right away. Now, as for this book called Darkfall, it is (I think) one of Mr. These are warm and comfortable- I’m so glad I bought them!