You can temporarily park in underground parking lots if they have mobile or WiFi connectivity. When using the Beast Rent app, please be mindful that the connection between the car and the app can be weaker under such circumstances and therefore slow down the process a little bit.
It is forbidden to park the vehicle in underground parking lots and other areas without a mobile data connection or internet connection. In the absence of data connection, it is not possible for the Mobile Application to connect to the Vehicle, in which case the operational team will need to provide physical assistance, which will result in a contractual penalty in the range of EUR 50 to EUR 200 depending on the time and distance from the nearest operations location.