The US economy is sending some wildly contradictory signals, but four earnings calls this today help to make sense of what's happening beneath the surface.Whirlpool is struggling with weak consumer demand and says Americans are putting off appliance purchases. Royal Caribbean is seeing record cruise bookings at higher prices. Hilton says business travel is booming as the AI and infrastructure investment cycle accelerates, while UPS is seeing explosive growth in high-tech shipments but a mixed picture elsewhere.At first glance, those are four very different stories. Taken together, they paint a picture of an economy that's still growing, but increasingly divided between asset owners and everyone else, with a powerful capital spending boom providing an additional engine of growth.Perhaps the most revealing comment came from UPS CEO Carol Tomé:"It's a bit of a K curve for sure. If you have assets, you're spending. If you don't, you're stretched."That might be the best summary of the US consumer right now.The consumer is still spending, but not on everythingWhirlpool expects North American appliance industry demand to decline around 5% this year, with the company describing persistent weakness in discretionary purchases.CEO Marc Bitzer said consumers are increasingly focused on replacing appliances only when they have to, and even some replacement decisions are being delayed."We've seen in situations in the past where you had a very negative consumer confidence or elements that people even hold back some replacement decisions."He specifically mentioned dishwashers and secondary appliances.Even when consumers do make purchases, they're watching their budgets closely. Bitzer said customers might enter a store determined to spend no more than $600 on a washing machine. If prices rise, they don't necessarily abandon the purchase, but they move down to a cheaper model.That's a particularly interesting inflation dynamic. Companies can successfully raise prices without necessarily seeing a collapse in unit demand, but the consumer absorbs the increase by sacrificing quality or features.Worse yet, the company said it's raising prices 7% starting December 3 compounding a 9% hike from January. "We will take the lead, and that's what we're doing because it reflects real cost, it reflects real material costs and real tariff costs," Bitzer said.Royal Caribbean is also raising prices but it's demand led.The cruise operator reported that booking volumes since its previous earnings call increased by a mid-teens percentage year-over-year, while bookings for 2027 sailings were up by a high-teens percentage.The company has more bookings at record rates, and spending onboard ships has been stronger than management expected.CEO Jason Liberty put it plainly:"Customers are willing to pay us more in the future and today than they did yesterday."There is no sign of a consumer retrenchment in those numbers.Of course, these aren't necessarily the same consumers. Royal Caribbean is benefiting from households with the disposable income to take vacations, while Whirlpool is exposed to a much broader consumer base, including people who are feeling the squeeze from higher living costs.UPS sees that divide clearly, but its overall assessment of the consumer remains constructive. The company cited industry projections for roughly 9% growth in holiday online retail sales and expects a normal seasonal surge in package volumes.The AI boom is showing up in places you might not expectPerhaps the most encouraging economic signal came from Hilton and UPS.There has been plenty of debate about whether the enormous sums being spent on artificial intelligence are creating a broader economic benefit or simply circulating among a handful of technology giants.These earnings calls provide tangible evidence of the spillover effects.Hilton reported that global business transient revenue per available room rose 8.3% in the third quarter, with US manufacturing, technology and workforce lodging all growing more than 10%.CEO Chris Nassetta tied that strength directly to investment in data centres, energy infrastructure, manufacturing and public infrastructure."When people are investing, people have to run around the country and do it."His argument is straightforward: Someone has to build the data centres, power plants, factories, bridges and highways. Those workers, engineers and managers need hotel rooms.Nassetta said growth in nonresidential fixed investment has been running at nearly twice its 20-year historical average for six to seven quarters.That investment is also helping the middle of the hotel market recover, with business travel increasingly approaching pre-pandemic levels.UPS provided another striking confirmation.Its US high-tech small-package business grew 30% year-over-year in the third quarter.Tomé emphasized that the increase wasn't coming from a tiny starting point:"Not on a small base, but 30% year-on-year."UPS estimates that data centres alone represent a $15 billion logistics opportunity.So there are two very different companies reporting the same underlying trend. Hilton is accommodating the people building the infrastructure, while UPS is transporting the components and equipment.This is an important signal for the economic outlook because it suggests AI investment is supporting activity well beyond semiconductors and cloud computing.It also helps explain why parts of the economy can remain strong even as interest-sensitive consumer spending struggles.Small businesses may be doing better than expectedAnother encouraging signal comes from small and medium-sized businesses.UPS reported a 3.7% year-over-year increase in average daily package volume (not price) from small and medium-sized businesses, with growth across nearly all industries.Meanwhile, Hilton said its business travel recovery is being supported by both large companies and smaller businesses.These numbers aren't perfect indicators of overall small-business health. UPS is deliberately shifting toward higher-value customers, while Hilton benefits from businesses engaged in capital projects.Still, it's notable that both companies are reporting strength in these segments.Inflation is not finishedThe other important takeaway is that pricing pressures remain substantial.Whirlpool said US steel prices have risen nearly 50% over the past year, despite falling iron ore prices and much lower international steel prices.Bitzer described the divergence as disconnected from underlying fundamentals. It's ironic that a company that's directly benefitting from tariffs on foreign appliances is also complaining about higher prices from steel tariffs.The company is also dealing with rising resin, fuel, transportation and tariff costs. Those pressures are being passed through to consumers.UPS is seeing pricing power as well. Domestic revenue per package rose 6.1% year-over-year, although roughly half of that reflected higher fuel charges. Management expects base pricing and mix to contribute another 2-3 percentage points going forward.At Royal Caribbean, customers are accepting higher prices and spending more once they're onboard.There is a difference between cost-driven price increases at Whirlpool and demand-driven pricing at Royal Caribbean, but the result is a reminder that disinflation won't necessarily proceed smoothly across the economy.In particular, the combination of tariffs, elevated domestic steel costs and higher energy prices threatens to keep pressure on goods prices even in categories where demand is weak. What it means for the Fed and marketsThe overall picture is of an economy that's much harder to characterize than the headline data suggest.There is clear weakness in interest-sensitive consumer spending, particularly durable goods. Some consumers are delaying purchases and trading down as higher prices strain household budgets.But there is also unmistakable strength in travel, business investment and some parts of the services economy.And the AI infrastructure buildout is increasingly providing a bridge between the technology sector and the broader economy.For the Federal Reserve, that's a complicated combination.Weakness in durable goods and stretched households argues for caution about the growth outlook, but resilient services spending, strong investment demand and another round of cost-driven price increases make it difficult to declare victory over inflation.The comments from UPS, Hilton, Royal Caribbean and Whirlpool don't point to an economy on the verge of collapse. Nor do they describe one where everyone is prospering.Instead, they point to an economy increasingly supported by two forces: spending from households with assets and an extraordinary investment cycle in technology and infrastructure.The question for 2027 is whether those forces will be enough to lift the rest of the economy, or whether the gap between the winners and losers continues to widen.Today's moves:Royal Caribbean (RCL): +7.4%UPS (UPS): +3.2%Whirlpool (WHR): +1.8% (reversing a 6% decline)Hilton (HLT): −3.5% This article was written by Adam Button at investinglive.com.