Productivity · Blog · 🌐 International · via agentusecases.ai
Comparing hotels in Lisbon across three different weeks
The browser opened Booking, Hotels.com, Expedia and Hyatt and kept a side-panel table of options up to US$220 a night.
- Profession
- Traveler
- Tools
- Gemini, Chrome
- Source
- blog.imseankim.com ↗
- Country
- 🌐 International
- Found via
- agentusecases.ai (Alex Finn) ↗
- Report date
- no date
- Verified on
- October 25, 2026
What they did
The tester gave Gemini in Chrome the goal: hotels in Lisbon in October under US$220 a night, across three one-week windows. The agent opened the four sites and kept a comparison in the side panel.
How it went
The account shows the comparison working; the tester also tried downloading tax documents.
Good to know
Check fees and taxes on the final screen; listed prices vary.
The prompt
Compare hotels in [city] for these windows: [dates]. Up to [amount] per night, neighborhoods [list], minimum rating [rating]. Make a table per window with total price including fees, cancellation policy and link.
Replace what is in [brackets]. Prompt written by us from the account, not a literal copy of the source. Do not paste other people’s personal data (privacy laws such as LGPD and GDPR apply).
Summary in our own words. Results as stated in the original account; we have not tested or audited them. Read the source ↗ Case found via agentusecases.ai (Alex Finn); text and prompt rewritten by us. Found a mistake?
Similar cases
01Agent rebooks the connection while the passenger is still in the air
With the flight delayed, the agent talked to three airlines at once and got a new route at no cost.
02Japan trip reservations, negotiated in Japanese
The agent booked all the restaurants and chatted in Japanese with the Hakone hotel to get a dinner slot not listed on the site.
03AI calls stores to find out if a toy is in stock
A journalist used the Google feature that has AI phone the store and ask.
04A week of managing my calendar by voice alone
A journalist turned on Workspace in Gemini and scheduled writing blocks and meetings by speaking.
05Booking an airport hotel with clear rules
The author limited the agent to Booking.com, used the site's own filter names and set tiebreaker criteria.
06When your AI limit runs out in the middle of the day
A dev running four subagents across four repositories ran out of tokens and reflected on their dependence on AI.
07Running an offline AI assistant on your iPhone
A dev built Anvil, which runs models on the device for use on a plane, on the subway or without roaming.
08Setting up complete Discord servers with an AI bot
An open source bot uses Gemini to plan categories, channels, roles and rules from a description.