A method to digitally track and monitor an individual automotive refinish repair process of an autonomous car within a car body shop, wherein at least one beacon is at and/or inside the car, wherein the at least one beacon has sensing capabilities of at least a thermometer, a hygrometer and a chronometer, and the car body shop is divided into a plurality of function-specific, geo-fenced areas (201, 202), each geo-fenced area (201, 202) being served by at least one communication node (211, 222), the method comprising at least the following steps: a) navigating the car through some of the plurality of geo-fenced areas (201, 202) according to a pre-given execution plan schedule of the individual automotive refinish repair process of the car, wherein the execution plan schedule is pre-given based on the individual repair process which is to be executed, by calculating/modelling, by a computing device, a sequence of repair steps and/or working stations or parking lots which are to be passed by the car, b) as soon as the car enters one of the geo-fenced areas (201, 202): - picking up the at least one beacon assigned to the car by the at least one communication node (211, 222) serving said geo-fenced area (201, 202) and signalling accordingly determined position data of the car to a cloud server, and - capturing, by the at least one communication node (211, 222) serving said geo-fenced area (201, 202), for the residence time of the car within said geo-fenced area (201, 202), data within said geo-fenced area (201, 202) and transmitting the captured data to the cloud server, wherein the captured data include also data other than position data, the other data including temperature data inside the geo-fenced area, humidity data inside the geo-fenced area, and different time data, c) processing the data in the cloud server wherein the different beacon data are merged, d) updating a repair stage of the car in a log file and/or a database located in the cloud based on the processed data, e) providing, based on the processed data and the updated repair stage, push reports and/or notifications and/or alerts via a user interface, and f) if the communication node of the next geo-fenced area senses that there is available space, autonomously moving the car to one subsequent geo-fenced area (201, 202) according to the execution plan schedule and repeating steps b) to e) until the car reaches the last geo-fenced area (201, 202) according to the execution plan schedule and/or until an erroneous event is detected. a) navigating the car through some of the plurality of geo-fenced areas (201, 202) according to a pre-given execution plan schedule of the individual automotive refinish repair process of the car, wherein the execution plan schedule is pre-given based on the individual repair process which is to be executed, by calculating/modelling, by a computing device, a sequence of repair steps and/or working stations or parking lots which are to be passed by the car, b) as soon as the car enters one of the geo-fenced areas (201, 202): - picking up the at least one beacon assigned to the car by the at least one communication node (211, 222) serving said geo-fenced area (201, 202) and signalling accordingly determined position data of the car to a cloud server, and - capturing, by the at least one communication node (211, 222) serving said geo-fenced area (201, 202), for the residence time of the car within said geo-fenced area (201, 202), data within said geo-fenced area (201, 202) and transmitting the captured data to the cloud server, wherein the captured data include also data other than position data, the other data including temperature data inside the geo-fenced area, humidity data inside the geo-fenced area, and different time data, - picking up the at least one beacon assigned to the car by the at least one communication node (211, 222) serving said geo-fenced area (201, 202) and signalling accordingly determined position data of the car to a cloud server, and - capturing, by the at least one communication node (211, 222) serving said geo-fenced area (201, 202), for the residence time of the car within said geo-fenced area (201, 202), data within said geo-fenced area (201, 202) and transmitting the captured data to the cloud server, wherein the captured data include also data other than position data, the other data including temperature data inside the geo-fenced area, humidity data inside the geo-fenced area, and different time data, c) processing the data in the cloud server wherein the different beacon data are merged, d) updating a repair stage of the car in a log file and/or a database located in the cloud based on the processed data, e) providing, based on the processed data and the updated repair stage, push reports and/or notifications and/or alerts via a user interface, and f) if the communication node of the next geo-fenced area senses that there is available space, autonomously moving the car to one subsequent geo-fenced area (201, 202) according to the execution plan schedule and repeating steps b) to e) until the car reaches the last geo-fenced area (201, 202) according to the execution plan schedule and/or until an erroneous event is detected.