Please be aware that every offer has limits beyond what is displayed in the thread. You should visit the site advertising and read any Terms of Service or Acceptable Use Policy they have in place. If you can't find answers on how they measure what you're purchasing, ask.
If the offer or request doesn't regard some type of hosting, you still need to research beyond what’s printed in the ad.
Research any provider to know what limits are in place, especially with any offer concerning disk space and/or bandwidth. These are generally defined in the TOS or AUP.
Read provider reviews. If you find no reviews, create a thread and ask for others' first-hand experience with the provider.
If you're unsure on the exact details of an offer - ask. Simply respond to this thread and ask the provider for clarification.
██ l 201TB.com • 201TB bandwidth as standard in three USA DC’s. KVMoIP, auto reboot & OS install all included - Now available in the Netherlands! ██ l udedi.com • UK, USA & NL unmetered 100mb & 1GB 100TB premium bandwidth servers
██ l Assiva Ltd • UK Shared & Reseller LiteSpeed • 10 years of hosting • R1Soft