Related Clues:
- Person employing something
- Yet to arrive?
- Drug addict (informal)
- Possible candidate for rehab
- Person taking drugs
- -- -friendly
- Methadone clinic client
- One enjoying Wi-Fi
- ___-friendly software
- Exploitative person
- Tech support customer
- Rehab participant
- Subject to a penalty fee, maybe
- Tech's caller
- One needing a manual, being involved in house removal?