It is kind of an issue. Yall bitch about her but this is someone who is clearly not a career politician and didn't buy their way into office. Regardless of political affiliation I think more people like her in Congress is a good thing. But now she has to maintain residences in two of the most expensive places to live in the country.
I'd think some sort of housing stipend for congressmen helps this but it is an issue. You want more middle class in Congress instead of the 1% then we need to make sure salary isn't an issue.