I realized that online casino has a strict rules about IP sharing.
You're account is at risk of getting ban if there's another user connected to the same WIFI and are accessing the same website you access. It could be flagged as multi accounting. So I suggest that you don't do it again if your account now is still fine, prevention is always better than cure as they say.
Additionally, there's also a chance that your account will be hacked, and according to this article (
https://www.aura.com/learn/dangers-of-public-wi-fi), here are the 10 Dangers of Public Wi-Fi .
1-Identity theft via online victim profiling
2-Infecting your device with malware
3-Stealing your passwords
4-Snooping for confidential data
5-Business Email Compromise
6-Ransomware attacks
7-Session hijacking
8-Taking over your online accounts
9-Targeting you with phishing attacks
10-Gaining remote control of your device
with those above dangers mentioned, i would say those are very good reasons not to use public wifi upon accessing your casino account. in that manner, you can avoid those possible dangers and don't regret for something later on. if you want to entertain yourself while waiting for something, much better to use your dummy account.
because let's say you already have a VIP acct or has higher level in the casino and for some few minutes of playing outside, you will possibly ruin your account. so yeah, better hold on to that desire of playing and just access your account in your home, where you are safer from potential threats.
I would prefer to use mobile data over the public wifi.
Public wifi are usually operated by private, like in a big institutions (hospital, restaurant, and malls). All the logs can be monitored by them, and they aren't responsible of anything in case they'll try to look on what websites their users visited because it's just name public but it's actually private.
While mobile data which I find safer, our logs will direct to the ISP's server, it's just similar to having our personal connection at home, either through wireless of Fiber connection.
most are accessing public wifi because it is free. but i also don't recommend it, much better to use your own data if you really can't wait til you're home. with so many sophisticated hacking softwares these days, better secure your account by avoiding this kind of practice.