The hotel promised "high-speed WiFi." What you got was 2.1 Mbps shared across 180 rooms, a login portal that expires every four hours, and a video call that turned your face into a pixelated blur right as you were explaining the quarterly numbers.

This is not a niche complaint. Hotel networks are structurally built for leisure browsing, not for remote work. Bandwidth is shared across every guest streaming Netflix, every conference attendee downloading slide decks, and every family uploading holiday photos simultaneously. When the hotel hits peak occupancy, your connection pays the price.

Throttling is the second problem. Many hotel networks actively cap individual users after a certain usage threshold, a policy that rarely appears in the WiFi terms you click through in three seconds. The result: your morning Zoom call runs fine, but by 10 a.m. the network is congested and your afternoon client demo stutters.

Security is the third, and most serious, issue. Norton consistently flags hotel and public WiFi networks as high-risk environments for data interception and credential theft. On a shared, unencrypted network, a determined bad actor on the same connection can intercept unprotected traffic. For anyone handling client data, contracts, or financial information remotely, that risk is not theoretical.

Here is where each option actually stands across the criteria that matter for remote work.

Speed reliability. Hotel WiFi speed is unpredictable by design. A travel eSIM connects you directly to a local carrier network, so your bandwidth is yours alone. Kolet's Standard Plans run at full speed until the very last megabyte, with no throttling and no fair-use cap. If you have 10 GB, all 10 GB deliver full speed.

Security. A cellular connection through your eSIM is not a shared public network. Your traffic travels through carrier-grade infrastructure, removing the credential-theft risk that makes hotel WiFi a liability for professional use.

Cost predictability. Hotel WiFi pricing ranges from free-but-unreliable to sometimes can cost per day for a "premium" tier that still sits on shared infrastructure. With Kolet, You know the cost before you travel.

Setup friction. Install the Kolet eSIM at home on WiFi before departure. At your destination, data does not start until you use the first megabyte, so you are not burning your plan during transit. No login portals. No expiring sessions. No front desk calls.

Coverage. Kolet operates across 190 destinations worldwide on a single eSIM. You do not swap SIMs between cities or buy a new plan per country. Only the data plan changes.

Where hotel WiFi still wins. Bandwidth ceiling on a quiet network can be genuinely high. If you land at a boutique property on a slow Tuesday, their uncongested connection may outperform a local carrier. Hotel WiFi also costs nothing extra if it is included in your room rate.

Most people treat this as a binary choice: either use the hotel WiFi or buy a data plan. That framing leaves productivity on the table.

The optimal setup is a dual-stack. Keep hotel WiFi connected for passive tasks: background cloud syncs, large file downloads running overnight, and any video calls when the network is genuinely stable. Keep your Kolet eSIM active as a hotspot fallback, available in under ten seconds. The moment your hotel connection starts degrading, you switch to your phone's hotspot and the call continues without anyone on the other end noticing.

You are presenting to a client in Lisbon. The hotel WiFi holds steady through the first fifteen minutes. Then the conference floor below yours fills up at lunch, bandwidth collapses, and your screen share freezes. You tap the hotspot on your phone. Full speed resumes. The client never knew.

That is the setup. Not "which one is better" but "how do I make sure I am never the person who has to say sorry, my internet is being difficult."

This is where Kolet separates itself from every hotel WiFi package and every competitor eSIM on the market.

Every euro spent on all Kolet data plans earns 10 Flying Blue Miles, provided you have linked your Flying Blue account in the Kolet app before making the purchase. Miles are not credited retroactively, so the sequence matters: link first, then buy. To link your account, go to Profile in the Kolet app, then Promo Codes and Rewards, then Loyalty Program and Miles, then Flying Blue, and enter your Flying Blue number. Full details are available in Kolet's Flying Blue help article.

The compounding effect is real for frequent travellers. Ten trips a year, a 10 GB plan each time at roughly €40 per plan: that is 4,000 Flying Blue Miles earned purely from connectivity purchases, on top of whatever your flights earn. No hotel WiFi day pass, no competitor eSIM from Airalo, Holafly, or Saily offers airline mile earning on connectivity spend.

Kolet also lets you pay with Flying Blue Miles, creating a loop where travel spending feeds back into travel rewards. For a remote worker who is abroad regularly, this is not a minor perk. It is a structural financial advantage that compounds across every trip.

Kolet became B Corp certified in January 2026 with a score of 99.7/200, making it the only major travel eSIM to hold that certification. Holafly, Airalo, and Saily are not B Corp certified. If the values of the brand you spend with matter to you, that distinction is worth knowing.