This app was the best back in the day, but LOGITECH PLEASE UPDATE IT NOW. It takes multiple launches to connect, doesnt stay running when you tab out and tab back in, isnt configured for iPhones beyond 4/4S, and when using connection fails after about 30 seconds. Such a failure from Logitech. Reflects poorly on their company. If they cant maintain one of the simplest apps in the world, what else are they doing wrong? This makes no sense to me why they wont just have their coder spend a few weeks cleaning this up.