pick up and drop off times? What's acceptable??

Hi, first of all I know there is no right or wrong answer to this. I'm just looking for opinions on the matter. I've been a sitter on Rover since November 2018. Do most of you have a cut off time and request an additional night of boarding if the pick up time is late? For example I had two boarding's ending on the same day. One owner picked their dog up at noon, and the next wanted to pick their dog up later at about 10pm after their flight home. Why is it that I'm now watching this dog an entire day but getting paid the same amount as the noon pick up time? To me it doesn't equal up. I might as well tell the owner to get the dog the next day before noon since I'm watching the dog up until I go to bed. Obviously I want to be as accommodating as possible, and not lose out on any requests that come my way. How many of you have a cut off time for pick up ? I feel like most doggie daycare places would have an extra charge or tell them to pick up in the A.M. after a certain time. Thanks in advance for any responses.