I love that it allows me create my own schedule of services with multiple options as well! It's also very user friendly which makes this program great from both sides!! Nothing really at all. The interface could be more intuitive but everything else works just fine so far. ! This should definitely have been made better by now though because there are many other similar programs out their right? Maybe try one or two different ones before you make your decision?! If anyone has any questions about how good/bad they think something will work please feel free ask away. !! Creating schedules was extremely easy using clean sweep compared others in price range when looking online like housekeepingsquad etc.. Scheduling appointments were simple enough too once figured things ouyt after testing them myself first time around haha Very happy customer thusfar would highly recommend if budget permits purchasing product over renting monthly fee through another provider such as mopar janitor.