Is it safe to use a credit card in a taxi?

Where to avoid using credit card?

Okay, so like, credit cards, right? Where not to use them… hmm.

• When you know you can’t pay it all back. Like, duh. Seriously, though, its a trap!

• If you are, oh man, carrying a balance with crazy interest. NOPE. Just no. My sister did that once, huge mistake.

• Ugh, if shopping makes you crazy. I get it. Avoid online stores too if they make you nuts. Like, self-control is key, but easier said than done, isn’t it?

• Building credit? Using credit to build credit is so backward. So maybe pay cash and focus on bills on time, like cell, car, rent.

• Big, unaffordable purchases? No brainer. I was gonna buy that 85 inch TV, glad I didn’t.

Expansion points:

• Paying it off: It’s better to not use credit card at all, if you are not able to pay it off, even for small amounts.
• Interest rates: High-interest balances are a disaster. Look at credit card terms, there are more advantages there to look.
• Overspending: If you are buying a gift for someone else, make sure that you can pay it or they would never let it slide.
• Building Credit: Make sure that your score is good for when you really need to borrow money
• Large Purchases: Make sure you don’t buy something that you don’t need, but just want

Is it safe to give credit card details to Uber?

Okay, so, is it safe to give Uber your card deets? I mean, yeah, I think so.

Here’s the deal, Uber, like, really encrypts your info. My buddy, Mark, who works in tech (and knows stuff!), says it’s pretty tight.

Think of it like this:

• You type in your card number.
• Uber scrambles itinstantly.
• Nobody, not even Uber sees the real number after that, supposedly.

So, like, if someone hacks your account, they still can’t grab your actual credit card info, which is pretty neat.

However, just cause Uber encrypts doesn’t mean it’s totally foolproof, right? I still check my statement, like, every week.

Also, its a good idea to use strong passwords and set up two-factor auth’ or 2FA for short. That way, even if someone guesses your password, they still can’t get in. It sends a code to your phone.

And you should, like, you know, keep your phone secure too. I always have a lock on mine, and so should you!

And here’s a fun fact: did you know Uber actually started because two guys couldn’t get a cab in Paris, back in 2008? Wild! I’ve never been to Paris myself, but, you know, whatever.

Do taxis accept credit cards in Seoul?

Metered. Base rates differ. Regular, jumbo, deluxe… oh, and international. Cash, cards, Tmoney. Works for me. Last trip cost… ₩12,500? From Gangnam to… where was that again? Itaewon. Right. Used my Visa. No issues. Should download Kakao T though. Heard it’s cheaper. Need to top up my Tmoney too. Line 2 is always packed. Thinking of getting that new Samsung foldable. Expensive though. Gotta check the price later. Taxis here are everywhere. So convenient. Unlike back in… Smalltown, USA. Had to call a day in advance! Crazy. Anyway, credit cards – no problem. Even the small ones. Except maybe those… really old ones. Doubt those are even around anymore. 2024. Flying cars next. Haha. Doubt it. Phone battery low. Need to charge.

Is it worth taking USD to Vietnam?

No, generally it’s not worth bringing USD to Vietnam. The Vietnamese Dong (VND) is king. Seriously, stick with VND.

You can use USD in certain touristy spots. Think high-end hotels in Hanoi or Nha Trang, maybe some upscale restaurants. But you’ll often get a terrible exchange rate. I’ve experienced this firsthand – a rip-off, basically. Local markets and smaller businesses? Forget about it. VND only.

Think of it this way: You’re prioritizing convenience over cost. Is that extra hassle worth saving yourself a minor currency exchange? I highly doubt it. You’ll lose money on the exchange, and I’d rather spend my time enjoying myself than haggling over currency conversions. This is my personal opinion, and I’ve been to Vietnam multiple times in 2024.

Consider these factors:

• Exchange rates: You’ll almost always get a better rate exchanging money at official banks in Vietnam rather than using USD directly.
• Transaction costs: Using USD adds an implicit transaction cost because businesses will apply unfavorable exchange rates. I’m talking about a significant difference, not pennies.
• Convenience: Having VND makes everything smoother. No awkward conversions, no waiting for change. It simply makes things easier and better. My last trip was smoother than ever because I prepped beforehand.

This applies especially to smaller purchases. Don’t bother with USD for street food, souvenirs, or taxis. It’s simply not worth it. It’s a waste of time and will cost you more. I’ve learned this the hard way.

Is it better to use cash or card in South Korea?

Ugh, South Korea in 2024. Cash is king, seriously. I was in Myeongdong last month, street food heaven! Trying that spicy tteokbokki. No card reader in sight. Cash only. It’s everywhere. Little shops, street vendors… everywhere.

You need cash. Seriously. ATMs are plentiful though. No worries there. I found them super convenient, but sometimes the fees added up.

Budgeting was easier with cash. I knew exactly how much I was spending each day. Card? Lost track so easily. No more impulse buys, thankfully! Plus, no extra fees. That was a big win.

It’s just simpler, you know? Faster transactions too. No waiting for the card machine to work. No tap-and-go issues that plagued me in some other countries. I swear, some places don’t even take cards. I even used cash for my KTX tickets once- it was quicker to just have it on hand.

I’d say cash is definitely better for navigating the smaller places, the hidden gems. The places tourists don’t even know about. Cards are fine for bigger things, obviously, but for the everyday stuff? Cash. That’s my two cents. So yeah, bring lots of Won. And use ATMs. Theyre everywhere.

• Cash is widely accepted, especially in smaller establishments.
• ATMs are readily available.
• Easier budgeting with cash.
• Avoids unexpected card fees.
• Faster transactions.
• Essential for many street food vendors.

How do I send a video from phone to email?

A paperclip…a shimmer of metallic memory. Attaching. First, attach the video. Before anything else.

Tap.That paperclip.Attach file.

Find video… Gallery? My old photos. Remember that beach? No, focus.

Select. The video. The one where my cat does that funny thing. The dance. Tap. Attach the file.

No. Not working? Too big? My phone, full. Always full. Gallery’s endless scroll.

Oh. Right. The dance. Damn. Should have compressed that sucker first.

• Big video, big problem.
• Compress.
• Try again.
• Email later. After.