I like that it is very thorough in its search, providing you with all of your options regarding treatment or further investigation if needed. It can take some time to become familiar enough with how often each option appears (I had no idea what an allergy was until after using this). This could be improved by having more information about common symptoms when searching so people don't need to go through pages before finding something they're looking for. We use this as part of our routine assessment process at work where we have many clients who are self employed but still visit us frequently. They like getting their meds filled there instead because being able to see multiple providers saves them trips back home which helps keep costs down.