Possible reasons to explore it
If you enjoy speaking with people and can organise around night shifts, the role may be worth considering. It can offer customer-facing experience and a different working environment. Neither benefit means that every vacancy is suitable or that income will be predictable.
Practical difficulties
Late hours, relocation and shared accommodation may affect rest and personal commitments. Variable earnings add uncertainty. Ask about costs, rules and support rather than basing the decision only on another person's account of a successful experience in a different venue.
Make the choice yours
Write down the conditions you need and compare them with the offer. Understand how the arrangement can end and what that would mean for accommodation and travel. Asking for information does not commit you to a job, and choosing another role or another time can be a sensible outcome.