Ditto, I use PriceLabs for my STRs - here is a nice writeup ...Airbnb Smart Pricing Vs PriceLabs: An In-Depth Comparison For Hosts | Boost Your Short-Term Rentals

of listing boost.

Is there a way I can "co-sign" with one of my parent's credit cards and be on their credit history in order to boost my credit score? 

We have even first-responder equipment ready (carpet fans, dehumidifier, puddle sucker pump etc) to deal with the issue quickly and curb the damage, before we get the contractors in to do the repairs.

It's a valuable repair and boosts your ARV which is everything when doing a BRRRR. 

.- Someone talked about crime and hard tenants (who don't pay - usually inherited ones)- not many economic opportunities to attract pool of people and boost area etcI'm looking at houses on both sides (Canada and USA) US, they are cheaper like 731 Pine Ave, Niagara FAlls NY 14301 going for $270,000 (5/2, 2700sq ft) but on Can side, it's like houses are in the US$400K - smaller sq ft.

None of those areas have excess housing.I question if housing is going to see a boost in value over the near term due to not having enough housing to accommodate the displaced fire victims.  

If you are willing to do some work, you can force appreciation, capture some equity, which boosts rent-to-value.In terms of areas to avoid, I would stay away from the East side, particularly anything along Post road between Pendleton Pike and I-74. 

Thanks.Hi Courtney,BiggerPockets Pro members get access to all Stessa core (free tier) functionality – plus unlock exclusive access to advanced features, like unlimited portfolios and Schedule of Real Estate Owned (SREO), all at no additional cost.BiggerPockets Pro members have free access to all Stessa’s featured benefits as well as advanced features, like unlimited portfolios and Schedule of Real Estate Owned (SREO) – giving Pro members exclusive value not offered to Stessa Free members.Simplify tax time and help maximize deductions Organize financial data and accountingEasily track key property metrics to optimize and boost ROI. 

This might give a one-time (non-scalable) boost to cash flow, offer multiple value-add options, and allow the house-hacker peace of mind, via the assumed mortgage, in long-term breakeven or positive cash flow in the event that the value-add plans end up not being executed, and/or the person has to move out, and rent by the room or STR become unavailable for some reason at a future date.