New car buyers globally look for connected vehicles, with advanced driver assistance systems most popular and embedded navigation and weather apps also sought. While many people remain wary of self-driving cars, about half of millennials are excited about them.

So says findings from a new IHS Automotive global consumer survey, Connected Cars, which indicate that new advanced technologies and increased connectivity are driving consumer preferences as they consider new vehicles.

More than half (55 percent) of annual global new vehicle sales in 2020 will be vehicles that are Internet connected – and at that time, nearly half of the global fleet of vehicles in operation will be connected according to IHS Automotive forecasts

More than 4,000 vehicle owners intending to purchase a new vehicle within the next 36 months were surveyed, representing four key automotive markets – the U.S., China, Germany and the United Kingdom. This is the fourth annual survey of its kind from IHS Automotive, part of IHS Markit (Nasdaq: INFO), a world leader in critical information, analytics and solutions.

Through the survey, IHS Automotive analysts sought to understand which services are must-haves for consumers intending on purchasing a new vehicle for personal use in the next three years, as well as gain an understanding on the propensity of consumers who would be willing to pay for these advanced technologies – and assess how much they would be willing to spend.

ADAS Leads Consumer Preferences

While Advanced Driver Assistance systems are most desirable among global survey respondents, consumers do not want to pay for these advancements. Traditionally packaged within vehicles as part of optional features like leather seats and high-end infotainment systems, consumers expect advanced safety systems to be included in new vehicles at no charge – since electronic stability control systems and pre-charged brakes have become standard equipment on a global scale.

However, of the global audience, U.S. consumers are most willing to pay for ADAS features, indicating they would be willing to spend between $427 and $505 at the time of vehicle purchase, depending on the feature. This is in line with current market prices. Consumers in other regions are less willing to pay market prices for these technologies in their next vehicle.

Software Updates Worth Paying for, Consumers say

74 percent of consumers who currently own a vehicle with an infotainment system are willing to pay for software updates that improve or add functionality to their vehicle, and the response was universally global.

Navigation Apps Most Popular for In-Car Use of Smartphones

When using smartphones in vehicles, the most often used apps by consumers while in their vehicle were those intended for navigation, as indicated by 52 percent of respondents globally. Apps for weather were second, with 41 percent of respondents, and 37 percent of consumers reported using both music and news apps while in their vehicles.

Not surprisingly, these features are the most popular for embedded displays in audio and navigation systems. Interestingly, podcasting apps registered very low among the audience surveyed, despite a recent resurgence in popularity.

Navigation apps are particularly popular in China with 56 percent of respondents using this, compared to respondents in Germany (55 percent) and in the US (54 percent).

In China, the breakneck construction of new roads and highways likely makes drivers more dependent on navigation apps. China also diverged from the other regional respondents by being more likely to use music apps (43 percent), social networking (37 percent) and driver’s aids (30 percent) in the car when compared to average.

Autonomy Preferences Vary; Millennials are Onboard

Nearly one third of survey respondents in all age categories indicated they would ride in a self-driving vehicle and purchase one. An additional 25 percent suggested that while they would indeed ride in one, they would not purchase one.

However, millennials are excited about autonomy – when analyzing responses from millennials, more than half are ready to be driven in one and would purchase one; while nearly 75 percent are comfortable with artificial intelligence driving the vehicle.

Recent IHS Automotive forecasts indicate 21 million vehicles with some form of autonomy will be sold in 2035 – and with substantial growth between now and then, it’s possible millennials could make up a large share of the initial customer base for these advanced vehicles.