I’m working remotely from hotels and cafes this month, and the Wi-Fi keeps dropping during video calls or slowing to the point that pages stop loading. Reconnecting sometimes helps briefly, but switching seats and restarting my laptop haven’t made any real difference.
What should I check or change on my end to get a steadier connection on hotel and cafe Wi-Fi, and how can I tell whether the problem is my laptop or the network itself?
Whether your phone drops at the same time as the laptop matters more than the headline download speed. Connect both devices to the same Wi-Fi and run an internet speed test a few times, including while the connection is acting up. Pay attention to upload speed and ping, since video calls can fail even when download speed looks fine. If both devices slow down together, the hotel or cafe network is probably congested or has a weak access point.
If only the laptop struggles, forget the network and reconnect, install any pending Wi-Fi driver or operating system updates, and disable Wi-Fi power saving while plugged in. Temporarily disconnect Bluetooth accessories as a test because Bluetooth can interfere with crowded 2.4 GHz Wi-Fi. If the network offers separate bands, 5 GHz is usually cleaner and faster nearby, while 2.4 GHz may hold a connection better farther from the access point. A VPN can increase latency too, so compare a call with and without it, but don’t do sensitive work unprotected on public Wi-Fi.
For a clearer test, make a short call using your phone’s hotspot from the same seat. If the laptop works normally there, its hardware and calling software are probably fine. You can also watch the call app’s connection statistics for packet loss, jitter, or rapidly changing latency. Those are better signs of an unstable network than a single speed result.
Unfortunately, no setting on your laptop can repair an overloaded hotel connection. Calling outside peak evening hours, turning off HD video, and closing cloud backup or file-sync apps may keep a call usable. For important meetings, a phone hotspot or wired Ethernet, when the room provides it, is the more realistic fallback. A travel router can improve convenience and signal placement, but it cannot fix slow internet upstream.
If the connection dies at roughly regular intervals, the problem may be the hotel’s login system rather than weak Wi-Fi. Captive portals sometimes expire the session without showing the sign-in page again. Disconnect, reconnect, then open a plain HTTP page to force the portal to appear. If that keeps happening, the front desk may be able to reauthorize your device or provide a different network intended for business guests.
I wouldn’t spend too long chasing laptop settings when every network works fine except that property. Ask whether they can move you to a room closer to an access point, since hotel Wi-Fi can vary badly between rooms on the same floor. In a cafe, staff often know which tables have the least trouble, even if the signal bars look identical.
For calls that cannot fail, treat public Wi-Fi as optional and use cellular from the start. Reconnecting halfway through a meeting is usually more disruptive than accepting slightly lower video quality on a hotspot.
Don’t keep fighting bad Wi-Fi in the middle of a call. Use the laptop for slides and screen sharing, but join the meeting audio from your phone over cellular. If the hotel connection stalls, people can still hear you.
A phone hotspot is the obvious fallback, as @silentloop8499 said, but USB tethering is often less annoying than running another Wi-Fi connection. It keeps the phone charging and removes one wireless hop. Watch heat and data use, especially with video.
Set this up before the meeting. Public Wi-Fi rarely improves because you urgently need it to.
If a travel router is connecting to the hotel wirelessly, don’t expect it to manufacture bandwidth out of optimism. It may add another radio hop and another device to troubleshoot while the overloaded hotel network remains overloaded.
A router makes more sense when the room has Ethernet, or when you can place it near the door where reception is decent and run a cable to your laptop. Otherwise, spend the setup money on a USB tethering cable and enough cellular data. Boring redundancy beats an elaborate Wi-Fi arrangement five minutes before a meeting.
Before you lean on cellular as the safety net everyone here is recommending, check what your carrier actually does to hotspot traffic. Plenty of ‘unlimited’ plans throttle tethering hard after a certain amount of data, and some quietly cap video to 480p even when the raw speed is fine. A meeting that drops to a slideshow because your carrier decided your video wasn’t a priority is its own kind of failure, and it won’t show up until you’re mid call.
@rapidgurux8304 is right that USB tethering is steadier than another Wi-Fi hop, and I’d back that. One extra radio link is one more thing to babysit. But treat the ‘unlimited’ label with suspicion and look up your plan’s hotspot allotment before you assume it’s a clean fallback.
The captive portal angle from @silentloop8499 is the one I’d take more seriously than most people do, and there’s a twist nobody mentioned. Modern phones and laptops randomize their MAC address per network by default. If the hotel portal ties your session to a device and your OS hands it a fresh address, you can get logged out or forced to re-sign-in over and over. Turning off ‘private’ or ‘random’ Wi-Fi address for that specific network sometimes stops the mystery disconnects cold. Worth a look before you blame congestion.
On the speed testing, running a test a few times like @rustywolf77 said is a fair first move, and Speedtest by Ookla is fine for a quick read. Just don’t over-trust a single green number. Public networks can post a healthy download figure and still choke on upload or spike latency the moment three people start a Teams call at once. The call app’s own connection stats tell you more than the speed test does once things go bad.
My honest take: stop trying to make the hotel network reliable. It isn’t yours to fix. Line up cellular as the primary for anything that matters, keep the hotel Wi-Fi for downloads and browsing, and confirm your data situation the day you check in, not five minutes before the call.
Don’t build your workday around a cafe connection just because it passed a speed test when you arrived. Ten more customers can walk in, the lunch rush starts, and the usable upload disappears. Signal bars tell you almost nothing about available capacity.
For calls that matter, use a place designed for people to work. A coworking day pass, reservable library room, or hotel business area with Ethernet is usually a better fix than buying another gadget. Ask about private booths, wired connections, and busy periods before paying. Some spaces have fast internet but terrible acoustics, so check that too.
Set up a simple venue rule: hotel or cafe Wi-Fi is fine for email, research, and downloads. Scheduled presentations, interviews, and client calls happen from the reliable workspace or cellular connection. That removes the constant troubleshooting and seat-hunting.
I’d keep the tethering fallback discussed above, but redundancy only counts if you test it beforehand. Make sure the cable works, the laptop recognizes the phone, and your plan has enough hotspot data. If both public Wi-Fi and cellular are weak inside the building, no laptop setting is going to rescue the meeting.
Don’t leave a USB 3 hub, external drive, or poorly shielded cable sitting beside the laptop while testing. Those can interfere with 2.4 GHz Wi-Fi, much like the Bluetooth issue @rustywolf77 mentioned.
Unplug the accessories for one call, or move the hub and cables away from the laptop. It won’t cure an overloaded hotel network, but it can explain why your laptop drops while your phone stays connected.