This is way far away from your specific question, but I've had a similar situation to yours (travelling constantly between cities). What has worked for me (sta

This is way far away from your specific question, but I've had a similar situation to yours (travelling constantly between cities). What has worked for me (staying a couple of months within citiies) is to "buy" good used monitors in local pawn shops and re-pawn (sorry dont know the exact English term) them once I've finished using them. I end up paying around $50 usd or equivalent to "rent" a monitor for a couple of months. I tried asking local internet cafes to rent me screens, but it is becoming less and less common.