Short answer: triple-play bundles can be convenient, but they are only strong value when each component is genuinely useful to your household over the full contract term.
When triple-play can work
You regularly use landline calls and live or premium TV channels.
You prefer one provider and one renewal date for all services.
You have checked full-term value rather than intro pricing alone.
Bundle risks to avoid
Paying for channel packs that are rarely used.
Ignoring add-on costs after promotional periods.
Choosing long terms without checking move-timing flexibility.