Having a flexible trip plan is essential, since it gives you the freedom to change your schedule at the last moment. Although, there will always be scenarios where in you would want to fix a particular time slot for a particular attraction, suppose a show, a concert or a special event. TripHobo allows you to it with a simple click. You can drag and drop an attraction at a particular time and lock it to that time using the lock (symbol) feature. This will make sure your entire itinerary is aligned around this particular attraction. If at all you change your mind and need to change the time allotted to your attraction, you can unlock it by clicking on unlock (symbol).