The interface is easy to use for our business needs and it works well without crashing or freezing as expected of other phone applications out there these days! I have not heard of anything negative about this product in terms of its functionality nor the ease with which it can be used. It does what we need it to do very well! If you are looking for something simple yet powerful then Table could easily fit into your workflow. You should give it a try if you haven't already. My team has been extremely happy using table so far. Our staff loves how easy it makes working remotely while also being able to communicate effectively with each other through the application. This app helps us keep track of everything at once and gives us peace of mind knowing they're safe & sound when away from their desk. Communication between my remote workers and myself is easier than ever before now that I'm no longer sitting next to them in person - what could possibly go wrong?!?