My girlfriend and I stayed in Janelle's apartment for a month, and it was perfect for what we needed. Wifi was solid enough that I was able to work and take video calls with minimal disruptions. Kitchen has pots, pans, etc so you can cook if you'd like. Location is great - 2 minute walk to the subway, and a 15 minute ride from midtown.
If you're staying a while like we did, you'll need to pick up some laundry detergent and dishwasher soap. Not a big deal as there's a dollar store a few blocks away.
ALSO: Be sure to hit the bodega around the corner on 2nd for late night sandwiches and snacks. Delicious and great guys in there