Here's a great platform that your team can use to give you feedback on how your business is going. The concept is that each team member should spend 15 mins once a week to write a report that you or your management can read in 5 minutes. Here's the website http://www.15five.com/.

Another great way is to use surveymonkey to survey your team on what are the biggest 'pros' and 'cons' of working in your business. It's a great way for you to keep your finger on the pulse.