Interesting idea! Managed to reach the end with all errands completed, and was easy to understand what to do as a first time player. The car handling although basic was quite fun - I enjoyed throwing it around the streets of the town. Also liked the framing of the to-do list through the phone - reminded me of Fears to Fathom.
Lots of ways to imagine how you could keep iterating and fleshing out the game given more time - I'd have loved to have seen errands that have different types of gameplay to complete (maybe you have to deliver something from one location to another etc), or perhaps more that come in during the day to add to that chaotic rushed feeling. Overall nice short and sweet entry - well done for finishing and having something you can play end to end!