Fury in beautiful European holiday spot as common tourist move sparks major debate

An apartment owner in Croatia has sparked a lively debate on a popular Facebook group for holiday rental hosts after asking about tourist use of air conditioning during the summer months. The host asked whether others thought it was reasonable for a guest to turn on the air conditioning in a newly rented apartment and then head straight to the beach, according to 24sata.

"I have nothing against using the AC, but why should it run all day if there is no need for it?" the host asked. The apartment in question was being rented at €70 per night. The post received hundreds of replies, revealing a clear divide in opinion. Some hosts admitted to secretly switching off the air conditioning when guests leave the apartment. Others were left shocked by this practice, urging hosts to respect the privacy and comfort of their guests. There were even property owners who stated they charge extra for air-con usage, on top of the standard rental price.

"What is wrong with you all? It is well known that AC units consume less energy when left on continuously than if they are constantly turned off and on," one commenter lamented. "It is not such a huge expense."

Another shared their fire safety concerns: "I know people who rent out apartments where the guests turned on the AC and left. At one point, the outdoor unit caught fire. Luckily, the owner was awake, saw it, and woke up the guests to prevent a tragedy. So I understand why some owners worry when devices are left running."

Some guests, however, expressed a more relaxed approach: "I do not monitor whether the AC is on or off. Let the guests be comfortable when they return," said one host.

This is especially important during intense heatwaves, like that which will bake much of Croatia this weekend. Temperatures in inland areas could reach 40C at the start of next week. The Croatian Meteorological and Hydrological Service (DHMZ) has issued weather alerts for most of the country, including the highest red warning for Sunday and Monday in certain regions.

In many European countries, energy-saving measures are being implemented, including limitations on air-con usage. Spain, for example, has a law that restricts air conditioning in public buildings and businesses, including shops and hospitality venues, to a minimum of 27C.

In France, while there is not a complete ban, there is a push to limit air conditioning use and some measures, like closing doors of air-conditioned shops, are in place. Meanwhile, in some Italian municipalities, like Portofino, restrictions on installing new air conditioning units in historic buildings have been implemented.

Tourists heading to Croatia this summer and planning on exploring its stunning landscape by car this summer have also been urged to read up on the country's road laws. Drivers who stick to the left lane without overtaking is actually punishable by law, even when the right lane is free. If caught misusing the left lane, tourists could face a hefty fine of €260 (£219) and one penalty point on their driving record.