Hotels don't want guests to have to linger at the front desk - or even stop by at all.
New programs are helping speed up the check-in process for busy travellers, or in at least one case, letting them go straight to their rooms by using their smartphone to unlock doors.
The innovations are still being tweaked as hotels scramble to catch up to airlines.
Flyers today use their phones to check in, select seats and as a boarding pass.
Hotels envision a similar relationship, with guests ultimately ordering poolside drinks via an app.
Starwood Hotels and Resorts has become the first chain to let guests unlock doors with their phones. The feature is available at only 10 Aloft, Element and W hotels but will expand to 140 more properties in those brands by the middle of next year.
Hilton Worldwide is the only other hotel chain to publicly acknowledge plans for mobile room keys - which it plans to roll out at the end of 2015 at some US properties.
Hilton won't say how many hotels will be included, except that the service will be available at four of its brands, Hilton, Waldorf Astoria, Conrad and Canopy.
Other hotel companies are finding other ways to streamline the arrival process.
Marriott International launched the ability to check in through its app at 330 North American hotels last year. By the end of this year, the program will be live at all 4,000 hotels worldwide.
When a room becomes available, a message is sent to the guest's phone. Traditional room keys are pre-programmed and waiting at the front desk. A special express line allows guests to bypass crowds, flash their IDs and get keys.
At Hilton, all 4,000 properties worldwide will have a similar check-in by the end of the year. The one added feature: Guests can use maps on the app to select a specific room.
InterContinental Hotels Group is testing express check-in at 60 hotels.
The services are geared toward road warriors who don't want to slow down, even for a second. Guests who like personal interaction can still opt for a more leisurely check-in and hotel companies say the move isn't about cutting jobs.
